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The Greatest Common Factor (GCF) is: 7

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Q: Greatest common factors for 21 and 56?
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Related questions

What are The greatest factor of 21 and 56?

21 factors to [3 7] 56 factors to [2 2 2 7] Common factors [7] Answer is 7 ■


What is the greatest common factor for 21 and 56?

The greatest common factor of 21 and 56 is 7.


What are the greatest common factors of 21 and 28 and 56?

the greatest common factor is 7, because 21 divided by 7 is 3, 28 divided by 7 is 4 and 56 divided by 7 is 8.


What is the greatest common factor of 21 42 and 56?

The GCF of 21, 42, and 56 is 7.The factors of 21 are: 1, 3, 7, 21The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56The common factors are: 1, 7The Greatest Common Factor (GCF) is: 7


What is the greatest common factor of 21 and 56?

The greatest, (Highest) Common Factor of 21 and 56 is 7


What is the greatest common factor for 21 35 56?

Factors of 21: 1, 3, 7, 21.Factors of 35: 1, 5, 7, 35.Factors of 56: 1, 2, 4, 7, 8, 14, 28, 56.GCF (21, 35, 56) = 7


What are the common factors of 21 42 and 56?

The common factors of 21, 42, and 56 are: 1 and 7


What are the common factors and the greatest common factor of 42 and 56?

The factors of 42 are:1, 2, 3, 6, 7, 14, 21, 42The factors of 56 are:1, 2, 4, 7, 8, 14, 28, 56The common factors are:1, 2, 7, 14The Greatest Common Factor:GCF = 14


What are the greatest common factors of 56 and 64?

The greatest common factor of 56 and 64 is 8


What are four common factors of 56 and 21?

There are only two common factors for 56 and 21. They are 1 and 7.


What are the greatest common factor of 21 and 56?

The Greatest Common Factor (GCF) is: 7


What is the greatest common divisor of 21 and 56?

The GCF is 7.