Question

what is the HCF of smallest prime number and the smallest composite number?

Answer 1

smallest prime no.= 2

smallest composite no.=4

2=2×1

4=2×2

hcf=2

Answer 2

Smallest prime no. = 2.

Smallest composite no. = 4.

2= 2×1.

4=2×2×1.

Here highest common no. is 2.

So , H.C.F of smallest prime and smallest composite no. is : 2.