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Clearly, one way to find the 'greatest common factor' of two or more integers would be to find all their factors, and hence all their common factors, and hence their highest common factor.
For example, find the GCF of 54 and 24.
Factors of 54: 1, 2, 3, 6, 9, 18, 27, 54.
Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24.
Common factors of 54 and 24: 1, 2, 3, 6. So the GCF of 54 and 24 is 6.
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What is the greatest common factor for 12?
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What is the largest common factor of two or more numbers?
The largest common factor of two or more numbers is the factor that goes into both numbers. Such as: the largest common factor of 2 and 4 is 2 The largest common factor of two or more numbers is the factor that goes into both numbers. Such as: the largest common factor of 2 and 4 is 2 That's the greatest common factor, or GCF.
Largest factor that two numbers have in common?
It is called the highest or largest common factor
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What is the greatest common factor of 270?
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