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Subjects>Math>Math & Arithmetic

What are the greatest common factors of 63 and 49?

Anonymous

∙ 8y ago

Updated: 9/16/2023

The factors of 63 are 7*3*3 (or 7^1 * 3^2)

The factors of 49 are 7*7 (or 7^2)

When finding the GCF, you can use the highest power of a common factor. Is this case, the highest common factor is (7^1) since 63 only has a 7^1

The answer is 7.

Wiki User

∙ 8y ago

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Continue Learning about Math & Arithmetic

What can 63 and 49 both be divided by?

The common factors of 63 and 49 are 1 and 7.

What numbers can go into 49 and 63?

1 goes into both 49 and 63, as well as 7does also.

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The GCF is 9.

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What is the gcf of 38 and 63?

The factors of 38 are: 1, 2, 19, 38The factors of 63 are: 1, 3, 7, 9, 21, 63The common factor is: 1The Greatest Common Factor (GCF) is: 1

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