LCM = product/HCF; HCF is 6 so LCM = 12 x 42 = 504
hcf(12, 36, 42) = 6 12 = 22 x 3 36 = 22 x 32 42 = 2 x 3 x 7 hcf = 2 x 3 = 6
The GCF is 42.
It is: 14
The HCF is 14.
LCM = product/HCF; HCF is 6 so LCM = 12 x 42 = 504
hcf(12, 36, 42) = 6 12 = 22 x 3 36 = 22 x 32 42 = 2 x 3 x 7 hcf = 2 x 3 = 6
The HCF of 124 and 72 is 4.
hcf = 42, lcm = 84.
The GCF is 42.
It is: 14
The GCF is 42.
The HCF is 14.
The GCF is 21.
7
The GCF is 14.
The GCF is 2.