Question

hcf of 72 and 108by using prime factorization method​

Answer 1

Step-by-step explanation:

~ GIVEN THAT ~

•• Two number are 72 and 108

~ We have to fine their HCF and LCM by factorization method..

_-SOLUTION-_

~ Factor 72 = 2×2×2×3×3

~Factor 108 = 2×2×3×3×3

• In both factor we get that 2×2×3×3 are common

so

HCF = 2×2×3×3 = 36

LCM = 2×2×2×3×3×3 = 216