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The greatest common factor of 12, 18, and 42 is 6

The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.

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8y ago
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13y ago

gcf of 12 and 18 and 42 is 6.

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Q: What is the greatest common factor of 12 18 and 42?
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