Prime factoring | Example answer: 12=2x2x3 if it is prime, use the factors 1 and itself, example: 13=1x13 32 99 100 400 39 35 80 42 5 78

asked Jan 3, 2022 161k views

1 vote

Prime factoring | Example answer: 12=2x2x3 if it is prime, use the factors 1 and itself, example: 13=1x13

32
99
100
400
39
35
80
42
5
78

5.8k points

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6 votes

32 = 2x2x2x2x2

99 = 11x3x3

100 = 5x5x2x2

400 = 2x2x2x2x5x5

39 = 3x13

35 = 5x7

80 = 2x2x2x2x5

42 = 2x3x7

5 = 1x5

78 = 2x3x13

Steven Lacks answered Jan 8, 2022

5.4k points

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