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8 = 2^3 or 8 = 2 x 2^2

12 = 3 x 2^2

Thus the greatest common factor of 8 and 12 is 4.

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Q: How do you find the greatest common factors in 8 and 12?
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The GCF of 12 and 22 is 2 One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them. The factors of 12 are 1, 2, 3, 4, 6, and 12. The factors of 22 are 1, 2, 11, and 22. The common factors are 1 and 2. Therefore, the greatest common factor is 2


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What is the greatest common factor of 9 and 12?

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What are the common factors and greatest common factor of 12?

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