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The GCF is 9.

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Q: What are the greatest common factors of 63 and 72?
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What is the greatest common factor of 72 and 63?

The GCF of 63 and 72 is 9.The factors of 63 are: 1, 3, 7, 9, 21, 63The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72The common factors are: 1, 3, 9The Greatest Common Factor (GCF) is: 9


What is the greatest common denominator of 63 72 and 24?

The greatest common denominator of 63, 72 and 24 is 3.


How do you show work for the common factor for 63 and 72?

1,3,7,9,21,63 1,2,3,4,8,9,18,24,36,72 The factors in common are 1,3,9 The largest (greatest) common factor is 9


What is the greatest common factor of 49 63 and 72?

The GCF of 49, 63, and 72 is 1.


What is the greatest common factor of 63 81 and 72?

The GCF is 9.


Highest common factor of 72 and 63?

The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72 The factors of 63 are 1, 3, 7, 9, 21, and 63 The common factors of 72 and 63 are 1, 3, and 9


What are the greatest common factors for 60 and 72?

There is only one greatest common factor which for 60 and 72 is 12.


What is the greatest common factor of 36 63 and 72?

GCF of 36 63 and 72 is 9.


What are the common factors of 45 63 72?

The highest common factor is 9


What is the greatest common factor of 63 72 24?

The GCF is 3.


What are The highest common factor of 72 and 63?

The Greatest Common Factor (GCF) is: 9


What is the greatest common factor for 56 63 72?

Break each number into its prime factors: 56 = 23 x 7 63 = 32 x 7 72 = 23 x 32 No prime factors are common to all three numbers, so we conclude that the GCF of the set is 1.