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Q: What is the greatest common factor of 45 60 and 90?

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The Greatest Common Factor (GCF) is: 15

15

The highest common integral factor is 5, because 25 = 52, five is an integral factor of both 45 and 60, and 25 is not an integral factor of either 45 or 60.

The GCF is 5.

The Greatest Common Factor of 60, 45, and 30 is 15.

Related questions

The Greatest Common Factor (GCF) is: 15

The Greatest Common Factor is 15.

15

15

the GCF of 45 and 60 is 15

The greatest common factor of the numbers 45 and 60 is 15.

15

15

1

5

15

The highest common integral factor is 5, because 25 = 52, five is an integral factor of both 45 and 60, and 25 is not an integral factor of either 45 or 60.