HCF(84, 56) = 28
The GCF is 7.
HCF(10, 84) = 2 HCF(10, 84) = 2 HCF(10, 84) = 2 HCF(10, 84) = 2
hcf = 42, lcm = 84.
84
The highest common factor of 56, 154 and 168 is 14.
Since 12 is a factor of 84, it is automatically the GCF.
The GCF is 7.
The GCF is 14.
The GCF is 4.
The GCF is 7
The HCF is: 2
The GCF is 24.