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The GCF of 64 and 100 is 4
Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.
Method:
One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.
The factors of 64 are 1, 2, 4, 8, 16, 32, and 64.
The factors of 100 are 1, 2, 4, 5, 10, 20, 25, 50, and 100.
The common factors are 1, 2, and 4. Therefore, the greatest common factor is 4.
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What is the greatest common factor of 64 and 128?
The Greatest Common Factor (GCF) of 64 and 128 is: 64
What is the greatest common factor of 4 and 64?
The greatest common factor of 4 and 64 is 4.
What are the common factors and greatest common factor of 64?
As an example the factors of 64 are 1, 2, 4, 8, 16, 32, and 64. Examples: The common factors of 9 and 64 are only 1; the greatest common factor is 1. The common factors of 48 and 64 are 1, 2, 4, 8, and 16; the greatest common factor is 16. The common factors of 64 and 100 are 1, 2, and 4; the greatest common factor is 4. Note that for common factors you need two or more numbers
What is the greatest common factor of 4 25 and 64?
The greatest common factor of 4, 25, and 64 is 1
What is the greatest common factor of 16 40 and 64?
The greatest common factor of 40, 64, and 16 is 8.
