Question

What are co prime numbers....is a
and 24 a pair of co prime numbers

Answer 1

Hello user

A pair of two numbers are said to be co-prime if there HCF is 1.

No, 2,4 is not co-prime numbers as they have HCF as 2.

Hope this helps

Answer 2

Co-prime number is a set of numbers or integers which have only 1 as their common factor i.e. their highest common factor (HCF) will be 1.

Co-prime numbers are also known as relatively prime or mutually prime numbers.