The GCF is 15.
The GCF is 42.
Find the HCF of 135 and 165 prime factor method
The HCF/GCF of 385 and 210 is 35.
hcf(14, 30) = 2 lcm(14, 30) = 210 14 = 2 x 7 30 = 2 x 3 x 5 hcf = 2 lcm = 2 x 3 x 5 x 7 = 210
The GCF is 15.
The GCF is 30.
HCF = 14
HCF(210, 308) = 14.
The GCF is 42.
It is 35
It is: 14
It is: 30
21
The GCF is 8.
15 is.
Their HCF which is 1