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Factors of 56: 1, 2, 4, 7, 8, 14, 28, 56

Factors of 80: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Common Factors: 1, 2, 4

Q: What are common factors of 56 and 80?

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The common factors of 56 and 18 are 1 and 2.

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

The common factors of 48 and 56 are: 1, 2, 4, and 8

1 and 2 are the only common factors of these two numbers.

The GCF of 56 and 96 is 8.

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The GCF of 56 and 80 is 8.One way to determine the greatest common factor is to find all the factors of the numbers and compare them.The factors of 56 are 1, 2, 4, 7, 8, 14, 28, and 56.The factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, and 80.The common factors are 1, 2, 4, and 8. Therefore, the greatest common factor is 8.The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 56 are 2, 2, 2, and 7.The prime factors of 80 are 2, 2, 2, 2, and 5.The prime factors in common are 2, 2, and 2, so the greatest common factor is 2 x 2 x 2 = 8.Summary of results:The common factors are 1, 2, 4, and 8.The greatest common factor is 8.

1, 2, 4 and 8

1, 2 and 4.

The greatest common factor of 44 and 80 is 4

Factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24 and 48 Factors of 56 are 1, 2, 4, 7, 8, 14, 28 and 56 Factors of 80 are 1, 2, 4, 5, 8, 10, 16, 20, 40, and 80 The highest common factor is 8

The common factors of 56 and 18 are 1 and 2.

The common factors of 38 and 56 are 1 and 2.

Since 28 is a factor of 56, all of the factors of 28 are common to 56.

The common factors of 52 and 56 are: 1, 2, and 4

The common factors of 12 and 56 are: 1, 2, and 4

Since 4 is a factor of 56, all of its factors are common.

The common factors of 63 and 56 are: 1, 7