Question

HCF of 72 and 144 is​

Answer 1

Answer:

The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36 and 72. The factors of 144 are 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72 and 144. So, the Greatest Common Factor for these numbers is 72 because it divides all them without a remainder.