The GCF 21 and 58 is 1.
21 = 3x7
58 = 2*29
There no common factors, so the GCF is 1. We can say that these two numbers are "relatively prime".
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∙ 7y agoWiki User
∙ 12y agoThe greatest common factor of 79 and 58 is 1.
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∙ 11y agoThe GCF is: 2
The greatest common factor of 13 and 79 is 1.
The GCF is 1.
The GCF is 1.
The GCF is 1.
The GCF is 7.
The greatest common factor of 79 , 44 = 1
The greatest common factor of 79 , 36 = 1
The greatest common factor of 49, 79, and 92 is 1.
The greatest common factor of 13 and 79 is 1.
The Greatest Common Factor (GCF) is: 1
The Greatest Common Factor (GCF) is: 1
The greatest factor of 79 is 79.
It is 1
1
It is: 1
1, since 79 is prime.
The GCF of 79 and 111 is 1.