Question

the common prime factor of 6 and 21​

Answer 1

Answer:

heya mate

co prime no.of 6 n 21

6=1×2×3

21=1×3×7

so co.prime no.will be 3×1=3

hope it helps you

Answer 2

Answer:

heya mate there's your answer

The prime factors of 6 are 2,3,1

and 21 are 3,7,1

The common prime factor of 6and 21 is 3

hope it helps you

Thank you