Question

Hcf of co prime numbers 4 and 15 was found as factorisation. 4=2×2 and 15=3×5 since there no common prime factor,hcf of 4 and 15 is 0 is that answer correct ? If not what is correct hcf ?

Answer 1

Answer:

No .correct ans is 1

Step-by-step explanation:

if 2 nos are co prime their HCF is 1.