The GCF of 33 and 66 = 33
Look at the prime factorisation of both numbers: 22 = 2 * 11 77 = 7 * 11 There is only one common factor and that is 11.
The GCF is 1.
The GCF is 3.
The GCF is 3.
The GCF is 11.
gcf of 33 77 and 132
The GCF is 11.
The GCF of 33, 77, and 132 is 11.
Greatest common factor of 33 and 77 is 11.
The GCF of 33 and 121 is 11.The GCF is 11.It is: 11
The GCF is 1.
The GCF is 11.
The greatest common factor of 22 , 66 , 77 = 11
It is: 11
It is: 11
The GCF is: 11