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GCF(20, 25) = 5

Q: What is a greatest common factor of 20 and 25?

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25

5 is the GCF (greatest common factor)

25 is the greatest common factor. 5 is the greatest prime factor.

It's 25. Because 25 is the greatest and divides evenly into both of the numbers.

The answer is 25

Related questions

The greatest common factor of 15, 20, and 25 is 5.

The Greatest Common Factor of 105, 25, 20: 5

The Greatest Common Factor of 15, 20 and 25 is 5.

25 is not a multiple of 10, so the greatest common factor would not be 10. A lower common factor would be 5, because 10, 20 and 25 all divide by 5, so 5 is the greatest common factor of 10, 20 and 25.

The greatest common factor of 20, 21, and 25 is 1. Although 20 and 25 can be divisible by 5, 21 can not. Therefore, the only common factor between these three numbers is 1 and it's the greatest one as well.

The Greatest Common Factor of 40 and 250 is 10.

The GCF is 5.

The GCF is 5.

It is: 5

55Five.

The greatest common factor of 20 and 25 is 5:The factors of 20 are 1, 2, 4, 5, 10 and 20.The factors of 25 are 1, 5, and 25.The common factors of 20 and 25 are therefore 1 and 5 (and 5 is, of course, the highest).The HCF is: 5

The GCF is 1.