Question

find the HCF of 144 and 198​

Answer 1

Answer:

the answer will be 18

Let us find the prime factorisation of 144 and 198

144 = 2 × 2 × 2 × 2 ×3 × 3

144 = 2⁴ × 32

198 = 2 × 3 × 3 × 11

198 = 2 × 32 × 11

So,

HCF of (144, 198) = 2 × 3 × 3

HCF of (144, 198) = 18

hope it helps you :)

Answer 2

Answer:

HCF of 144 and 198 is 18 answer