1 and 2 are.By an amazing coincidence, those numbers also happen to bethe least common factors of 94 and 100.
The GCF is 2.
The GCF is 1.
The GCF is 2.
It is 94
The GCF is: 2
The GCF is 47.
The GCF is 1.
The GCF is 1.
The GCF is 1.
The greatest common factor of 10 and 94 is 2.
The GCF is 2.