The two number are coprime: their common factor is 1.
The GCF is 1.
The GCF is 1.
The greatest or highest common factor is 1
no because 31 is not an even number. Therefore an even number can not be a factor of it. 31 is a prime number so the only factors it has are 1 and 31
The only factor they have in common is 1, but they are both positive integers between 20 and 40.
The greatest common factor of 66 , 31 = 1
The greatest common factor of 31 and 61 is 1.
The greatest common factor of 31 and 46 is 1.
The greatest common factor of 93 and 248 is 31
The greatest common factor of 62 and 93 is 31.none
31
The greatest common factor of 3, 9, and 31 is 1.