The GCF is 1.
The greatest common factor of 31 and 61 is 1.
The greatest common factor of 61 and 50 is 1.
The greatest common factor of 61 and 46 is 1.
The greatest common factor of 54 , 61 = 1
The greatest common factor of 61 , 37 = 1
The greatest common factor of 61 , 121143 = 1
61
The Greatest Common Factor (GCF) of 61 and 91 is: 1
The GCF is 1.
The Greatest Common Factor (GCF) is: 1
The GCF is 61.