Question

State whether 15 and 37 are co- primenumbers

Answer 1

Answer:

Factors of 15 are 1, 3, 5 and 15. Factors of 37 are 1 and 37. Therefore, 1 is the only common factor of 15 and 37 which means that 15 and 37 are co-prime.

Answer 2

Answer:

15 and 37 are co-prime numbers because they have no common factor other than 1