 # Is 31 And 93 A Coprime?

## Is 31 and 93 Coprime number?

If two numbers are co-prime then the HCF of two numbers must be 1.

In (31, 93), HCF of 31 and 93 is 31.

In (32, 62), HCF of 32 and 62 is 2..

## Is 34 and 51 a Coprime?

Answer: No they are not co-prime because 34 and 51 divided by 17.

## Is 4 and 9 are Coprime?

Relatively prime numbers (coprimes) are numbers that share no common divisor (except 1). Numbers 4 and 9 share the number 1 as the only common divisor and so are coprimes.

## Is 32 and 62 are Coprime?

Hence, their HCF is 31 and they are not co-prime. For option (d), 32 and 62: The factors of 32 are 1, 2, 4, 8 and 16 and the factors of 62 are 1, 2 and 31. Here 14 and 35 have two common factors: they are 1 and 2.

## What is Coprime number?

In number theory, two integers a and b are relatively prime, mutually prime, or coprime if the only positive integer that evenly divides (is a divisor of) both of them is 1. One says also a is prime to b or a is coprime with b.