Question

If a=(2^3x3^3x5^3) and b=(2^3x3^2x5) then hcf (a,b) is?

Answer 1

Answer:

b is the hcf of (a,b)

b=(2^3×3^2× 5)

Answer 2

Answer:

Step-by-step explanation:

since,

HCF is product of common prime factors with their lowest powers

$a= 2^3 * 3^3 * 5^3 \\b= 2^3 * 3^2 * 5 \\HCF(a,b) = 2^3 * 3^2 * 5 = 360$