The greatest common factor of the numbers 89 and 64 is 1.
Factors of 64: 1 2 4 8 16 32 64 Factors of 89: 189 (89 is a prime number) GCF of 64 and 89: 1
The GCF is 1.
The GCF is 1.
The GCF is 1.
The GCF is 1.
The GCF for 89 47 is 1.
gcf(89, 62) = 1.
The GCF of 89 and 1000 is 1.
The GCF is 4.
The GCF is 1.
The GCF is 8.