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Q: What is the greatest common factor of 156 and 40?

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Since 40 is a factor of 280, it is automatically the GCF.

4 is the answer

8

The GCF of 40 and 72 is 8.

It is 4

Related questions

The Greatest Common Factor of 40 and 156 is 4.

it is 40 because it is the greatest common factor for the numbers10 and 40

The greatest common factor of 40 , 81 = 1

The greatest common factor of 84 , 40 = 4

The GCF of 40 and 60 is 20 Additional Details The factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40. The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The common factors are 1, 2, 4, 5, 10, and 20. Therefore, 20 is the greatest common factor. The greatest common factor can also be determined from the prime factors. The prime factors of 40 are 2, 2, 2, and 5. The prime factors of 60 are 2, 2, 3, and 5. The prime factors they have in common are 2, 2, and 5, so the greatest common factor is 2 x 2 x 5 = 20.

8 is the greatest common factor for 48 and 40

The greatest common factor of 11 and 40 is 1.

The greatest common factor of 1628 , 40 = 4

The GCF is 4.

The greatest common factor of 40 and 150 is 10.

The greatest common factor of 1824 , 40 = 8

One is the greatest common factor of 43 and 40.

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