The GCF is 1.
The GCF is 11.
The GCF is 11.
The GCF is 11.
11
The gcf of 22 and 55 is :11
The greatest common factor of 22 , 66 , 77 = 11
The GCF is 11.
The GCF is 11.
The GCF is 11.
The GCF is 2.
The GCF of 22 and 55 is 11
The GCF of 22 and 143 is 11. The factors of 22 are 2 and 11. Of these, only 11 goes into 143.