1. Introduction to Factoring

2. Find the Greatest Common Factor

3. Find the Greatest Common Factor
Find the GCF of 20 and 30

4. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20

5. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20

6. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20

7. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20

8. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20

9. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20

10. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20

11. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30

12. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30

13. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30

14. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30

15. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30

16. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30

17. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30

18. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30

19. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30

20. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30
The GCF of 20 and 30 is

21. Find the Greatest Common Factor
Find the GCF of 20 and 30
List the factors of 20
List the factors of 30
The GCF of 20 and 30 is

22. Find the GCF of 90 and 420

23. Find the GCF of 90 and 420
The prime factorization of 90 is

24. Find the GCF of 90 and 420
The prime factorization of 90 is

25. Find the GCF of 90 and 420
The prime factorization of 90 is

26. Find the GCF of 90 and 420
The prime factorization of 90 is

27. Find the GCF of 90 and 420
The prime factorization of 90 is

28. Find the GCF of 90 and 420
The prime factorization of 90 is

29. Find the GCF of 90 and 420
The prime factorization of 90 is

30. Find the GCF of 90 and 420
The prime factorization of 90 is

31. Find the GCF of 90 and 420
The prime factorization of 90 is

32. Find the GCF of 90 and 420
The prime factorization of 90 is

33. Find the GCF of 90 and 420
The prime factorization of 90 is

34. Find the GCF of 90 and 420
The prime factorization of 90 is

35. Find the GCF of 90 and 420
The prime factorization of 90 is

36. Find the GCF of 90 and 420
The prime factorization of 90 is

37. Find the GCF of 90 and 420
The prime factorization of 90 is

38. Find the GCF of 90 and 420
The prime factorization of 90 is

39. Find the GCF of 90 and 420
The prime factorization of 420 is

40. Find the GCF of 90 and 420
The prime factorization of 420 is

41. Find the GCF of 90 and 420
The prime factorization of 420 is

42. Find the GCF of 90 and 420
The prime factorization of 420 is

43. Find the GCF of 90 and 420
The prime factorization of 420 is

44. Find the GCF of 90 and 420
The prime factorization of 420 is

45. Find the GCF of 90 and 420
The prime factorization of 420 is

46. Find the GCF of 90 and 420
The prime factorization of 420 is

47. Find the GCF of 90 and 420
The prime factorization of 420 is

48. Find the GCF of 90 and 420
The prime factorization of 420 is

49. Find the GCF of 90 and 420
The prime factorization of 420 is

50. Find the GCF of 90 and 420
The prime factorization of 420 is

51. Find the GCF of 90 and 420
The prime factorization of 420 is

52. Find the GCF of 90 and 420
The prime factorization of 420 is

53. Find the GCF of 90 and 420
The prime factorization of 420 is

54. Find the GCF of 90 and 420
The prime factorization of 420 is

55. Find the GCF of 90 and 420

56. Find the GCF of 90 and 420
The prime factorization of 90 is

57. Find the GCF of 90 and 420
The prime factorization of 90 is

58. Find the GCF of 90 and 420
The prime factorization of 90 is
The prime factorization of 420 is

59. Find the GCF of 90 and 420
The prime factorization of 90 is
The prime factorization of 420 is

60. Find the GCF of 90 and 420
The prime factorization of 90 is
The prime factorization of 420 is
The GCF is

61. Find the GCF of 90 and 420
The prime factorization of 90 is
The prime factorization of 420 is
The GCF is

62. Find the GCF of 90 and 420
The prime factorization of 90 is
The prime factorization of 420 is
The GCF is

63. Find the GCF of 42 and 77

64. Find the GCF of 42 and 77
The prime factorization of 42 is

65. Find the GCF of 42 and 77
The prime factorization of 42 is

66. Find the GCF of 42 and 77
The prime factorization of 42 is

67. Find the GCF of 42 and 77
The prime factorization of 42 is

68. Find the GCF of 42 and 77
The prime factorization of 42 is

69. Find the GCF of 42 and 77
The prime factorization of 42 is

70. Find the GCF of 42 and 77
The prime factorization of 42 is

71. Find the GCF of 42 and 77
The prime factorization of 42 is

72. Find the GCF of 42 and 77
The prime factorization of 42 is

73. Find the GCF of 42 and 77
The prime factorization of 42 is

74. Find the GCF of 42 and 77
The prime factorization of 42 is

75. Find the GCF of 42 and 77
The prime factorization of 77 is

76. Find the GCF of 42 and 77
The prime factorization of 77 is

77. Find the GCF of 42 and 77
The prime factorization of 77 is

78. Find the GCF of 42 and 77
The prime factorization of 77 is

79. Find the GCF of 42 and 77
The prime factorization of 77 is

80. Find the GCF of 42 and 77
The prime factorization of 77 is

81. Find the GCF of 42 and 77
The prime factorization of 77 is

82. Find the GCF of 42 and 77
The prime factorization of 77 is

83. Find the GCF of 42 and 77
The prime factorization of 42 is
The prime factorization of 77 is

84. Find the GCF of 42 and 77
The prime factorization of 42 is
The prime factorization of 77 is
The GCF is

85. Find the GCF of 42 and 77
The prime factorization of 42 is
The prime factorization of 77 is
The GCF is

86. Find the GCF of 48, 90, and 252

87. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

88. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

89. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

90. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

91. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

92. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

93. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

94. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

95. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

96. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

97. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

98. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

99. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

100. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

101. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

102. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

103. Find the GCF of 48, 90, and 252
The prime factorization of 48 is

104. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

105. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

106. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

107. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

108. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

109. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

110. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

111. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

112. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

113. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

114. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

115. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

116. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

117. Find the GCF of 48, 90, and 252
The prime factorization of 90 is

118. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

119. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

120. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

121. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

122. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

123. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

124. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

125. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

126. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

127. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

128. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

129. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

130. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

131. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

132. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

133. Find the GCF of 48, 90, and 252
The prime factorization of 252 is

134. Find the GCF of 48, 90, and 252

135. Find the GCF of 48, 90, and 252
48 =

136. Find the GCF of 48, 90, and 252
48 =
90 =

137. Find the GCF of 48, 90, and 252
48 =
90 =
252 =

138. Find the GCF of 48, 90, and 252
48 =
90 =
252 =
The GCF is

139. Find the GCF of 48, 90, and 252
48 =
90 =
252 =
The GCF is

140. Find the GCF of 48, 90, and 252
48 =
90 =
252 =
The GCF is

141. Find the GCF of 48, 90, and 252
48 =
90 =
252 =
The GCF is

142. Find the GCF of 48, 90, and 252
48 =
90 =
252 =
The GCF is

143. To factor a polynomial is to express it as a product.

144. To factor a polynomial is to express it as a product.
A factor of a polynomial P is a polynomial that can be used to express P as a product.

145. To factor a polynomial is to express it as a product.
A factor of a polynomial P is a polynomial that can be used to express P as a product.
A factorization of a polynomial is an expression that names the polynomial as a product.

146. Find the GCF and factor

147. Find the GCF and factor

148. Find the GCF and factor

149. Find the GCF and factor

150. Find the GCF and factor

151. Find the GCF and factor

152. Find the GCF and factor

153. Find the GCF and factor

154. Find the GCF and factor

155. Find the GCF and factor

156. Find the GCF and factor

157. Find the GCF and factor

158. Find the GCF and factor

159. Find the GCF and factor

160. Find the GCF and factor

161. Find the GCF and factor

162. Find the GCF and factor

163. Find the GCF and factor

164. Find the GCF and factor

165. Find the GCF and factor

166. Find the GCF and factor

167. Find the GCF and factor

168. Find the GCF and factor

169. Find the GCF and factor

170. Find the GCF and factor

171. Find the GCF and factor

172. Find the GCF and factor

173. Find the GCF and factor

174. Find the GCF and factor

175. Find the GCF and factor

176. Find the GCF and factor

177. Find the GCF and factor

178. Find the GCF and factor

179. Find the GCF and factor

180. Find the GCF and factor

181. Find the GCF and factor

182. Find the GCF and factor

183. Find the GCF and factor

184. Find the GCF and factor

185. Find the GCF and factor

186. Find the GCF and factor

187. Find the GCF and factor

188. Find the GCF and factor

189. Find the GCF and factor

190. Find the GCF and factor

191. Find the GCF and factor

192. Find the GCF and factor

193. Find the GCF and factor

194. Find the GCF and factor

195. Find the GCF and factor

196. Find the GCF and factor

197. Find the GCF and factor

198. Find the GCF and factor

199. Find the GCF and factor

200. Find the GCF and factor

201. Find the GCF and factor

202. Find the GCF and factor

203. Find the GCF and factor

204. Find the GCF and factor

205. Find the GCF and factor

206. Find the GCF and factor

207. Find the GCF and factor

208. Find the GCF and factor

209. Find the GCF and factor

210. Find the GCF and factor

211. Find the GCF and factor

212. Find the GCF and factor

213. Find the GCF and factor

214. Find the GCF and factor

215. Find the GCF and factor

216. Find the GCF and factor

217. Find the GCF and factor

218. Find the GCF and factor

219. Find the GCF and factor

220. Find the GCF and factor

221. Find the GCF and factor

222. Find the GCF and factor

223. Find the GCF and factor

224. Find the GCF and factor

225. Find the GCF and factor

226. Find the GCF and factor

227. Find the GCF and factor

228. Find the GCF and factor

229. Find the GCF and factor

230. Find the GCF and factor

231. Find the GCF and factor

232. Find the GCF and factor

233. Find the GCF and factor

234. Find the GCF and factor

235. Find the GCF and factor

236. Find the GCF and factor

237. Find the GCF and factor

238. Find the GCF and factor

239. Find the GCF and factor

240. Find the GCF and factor

241. Find the GCF and factor

242. Find the GCF and factor

243. Find the GCF and factor

244. Find the GCF and factor

245. Find the GCF and factor

246. Find the GCF and factor

247. Find the GCF and factor

248. Find the GCF and factor

249. Find the GCF and factor

250. Find the GCF and factor

251. Find the GCF and factor

252. Find the GCF and factor

253. Find the GCF and factor

254. Find the GCF and factor

255. Find the GCF and factor

256. Find the GCF and factor

257. Find the GCF and factor

258. Find the GCF and factor

259. Find the GCF and factor

260. Find the GCF and factor

261. Find the GCF and factor

262. Find the GCF and factor

263. Find the GCF and factor

264. Find the GCF and factor

265. Find the GCF and factor

266. Find the GCF and factor

267. Find the GCF and factor

268. Find the GCF and factor

269. Find the GCF and factor

270. Find the GCF and factor

271. Find the GCF and factor

272. Find the GCF and factor

273. Find the GCF and factor

274. Find the GCF and factor

275. Find the GCF and factor

276. Find the GCF and factor

277. Find the GCF and factor

278. Find the GCF and factor

279. Find the GCF and factor

280. Find the GCF and factor

281. Find the GCF and factor

282. Find the GCF and factor

283. Find the GCF and factor

284. Find the GCF and factor

285. Find the GCF and factor

286. Find the GCF and factor

287. Find the GCF and factor

288. Find the GCF and factor

289. Find the GCF and factor

290. Find the GCF and factor

291. Find the GCF and factor

292. Find the GCF and factor

293. Find the GCF and factor

294. Find the GCF and factor

295. Find the GCF and factor

296. Find the GCF and factor

297. Find the GCF and factor

298. Find the GCF and factor

299. Find the GCF and factor

300. Find the GCF and factor

301. Find the GCF and factor

302. Find the GCF and factor

303. Find the GCF and factor

304. Find the GCF and factor

305. Find the GCF and factor

306. Find the GCF and factor

307. Find the GCF and factor

308. Find the GCF and factor

309. Find the GCF and factor

310. Find the GCF and factor

311. Find the GCF and factor

312. Find the GCF and factor

313. Find the GCF and factor

314. Find the GCF and factor

315. Find the GCF and factor

316. Find the GCF and factor

317. Find the GCF and factor

318. Find the GCF and factor

319. Find the GCF and factor

320. Find the GCF and factor

321. Find the GCF and factor

322. Find the GCF and factor

323. Find the GCF and factor

324. Find the GCF and factor

325. Find the GCF and factor

326. Find the GCF and factor

327. Find the GCF and factor

328. Find the GCF and factor

329. Find the GCF and factor

330. Find the GCF and factor

331. Find the GCF and factor

332. Find the GCF and factor

333. Find the GCF and factor

334. Find the GCF and factor

335. Find the GCF and factor

336. Find the GCF and factor

337. Find the GCF and factor

338. Lesson 5.1 Numbers