The HCF of both numbers is 6
The GCF is 6.
6
At least 2 or more numbers are needed to find their hcf but 66 as a product of its prime factors is: 2*3*11 = 66
11
The HCF of 66 and 121143 is 33
The HCF of 12 and 60 is 12
The GCF is 12.
The GCF is 2.
The HCF is 22
The HCF of 40 & 12 is... 4
The GCF is 6.