HCF(315, 195) = 15 LCM(315, 195) = 4095
70
20
28
39
15 is.
Their HCF is 8
They are 15 and 2145 respectively
The HCF is 20.
The GCF is 28.
The GCF is 15 so far.
hcf = 15 lcm = 3510 270 = 2 x 33 x 5 195 = 3 x 5 x 13 hcf = 3 x 5 = 15 lcm = 2 x 33 x 5 x 13 = 3510