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Factors for 12 are: 1, 2, 3, 4, 6, 12

Factors for 18 are: 1, 2, 3, 6, 9, 18

Out of these 2 and 3 are the prime factors.

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14y ago

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More answers

1, 2, 3, 4, 6, 12

1, 2, 3, 6, 9, 18

2 and 3 are prime.

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Wiki User

6y ago
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The prime factors of 12 and 18 are 2 and 3
2 x 2 x 3 = 12
2 x 3 x 3 = 18

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Wiki User

9y ago
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Q: What are the factors and prime factors of 12 and 18?
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