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Since 6 is a factor of 12 and is the largest factor of itself, the greatest common factor is 6.

The factors of 6 are 1, 2, 3, and 6.

The factors of 12 are 1, 2, 3, 4, 6, and 12.

The common factors are 1, 2, 3, and 6. Therefore the greatest common factor is 6.

The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.

The prime factors of 6 are 2 and 3.

The prime factors of 12 are 2, 2, and 3.

The common prime factors are 2 and 3, so the greatest common factor is 2 x 3 = 6.

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8y ago
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DudeBot

1w ago

Oh, dude, the greatest common factor of 12, 6, and 9 is 3. It's like the cool kid at the math party that all three numbers can hang out with. So, yeah, 3 is the MVP in this math equation.

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8y ago

The GCF of 6, 9, and 12 is 3.

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9y ago

The GCF is 3.

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Q: What is the greatest common factor of 12 and 6 and 9?
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