No.
No, 57 and 96 are not relatively prime because they share a common factor of 3.
55 and 72 are relatively prime because they have no prime factors in common.
they are not relatively prime
No, they are not relatively prime.
Two numbers are relatively prime if their greatest common divisor (GCD) is 1. The GCD of 57 and 96 is 3, as both numbers share the factor 3 (57 = 3 × 19 and 96 = 3 × 32). Therefore, 57 and 96 are not relatively prime.
No, 72 and 252 are not relatively prime. No pair of even numbers can be relatively prime.
No, 57 and 96 are not relatively prime because they share a common factor of 3.
55 and 72 are relatively prime because they have no prime factors in common.
they are not relatively prime
No, they are not relatively prime.
No, they are not relatively prime.
72 and 115 are relatively prime, having no common factors greater than 1.
No.
Yes, 96 and 105 are relatively prime because they have no prime factors in common.
Yes.
Yes.
The greatest common factor of 25 and 72 is 1, so they are relatively prime.