The only common positive integer factor of 36 and 89 is 1.
The GCF is 1.
The GCF is 1.
The GCF is 1.
The GCF is 1.
The GCF is 1.
The GCF is 1.
gcf(89, 62) = 1.
The GCF for 89 47 is 1.
The GCF of 89 and 1000 is 1.
The GCF is 1.
The GCF is 36.
The GCF is 6.