Question

एचसीएफ ऑफ 18 एंड 72​

Answer 1

We found the factors and prime factorization of 18 and 72. The biggest common factor number is the GCF number. So the greatest common factor 18 and 72 is 18.

Answer 2

Step-by-step explanation:

18=2×3×3=2×3^2

72=2×2×2×3×3=2^3×3^2

HCF= 2×3^2=2×9=18