It is: 1
Wiki User
∙ 2016-04-12 13:51:48they have no common factor
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The GCF is 1.The Greatest Common Factor is 1
Its five
The greatest common factor of 15 and 30 is 15.
The Greatest Common Factor of 8, 10, 15: 1
The greatest common factor of 10, 15, and 30 is 5.5
1 is their greatest common factor.
they have no common factor
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5
The GCF is 1.The Greatest Common Factor is 1
It is: 5
5
The GCF is 5.
The GCF is 5.
It is: 5