No.
No, they are not relatively prime.
3×3×3
No because they are both composite numbers that have more than two factors.
Break each number into its prime factors: 56 = 23 x 7 63 = 32 x 7 72 = 23 x 32 No prime factors are common to all three numbers, so we conclude that the GCF of the set is 1.
No.
No, they are not.
Yes, 33 and 56 are relatively prime.
No, they are not relatively prime.
No, they are not relatively prime.
No, 63 and 74 are not relatively prime because they have a common factor of 1.
No, 56 is not prime.
Yes, 143 and 63 are relatively prime because they have no prime factors in common.
Yes, they are relatively prime.
The common prime factor of 56 and 63 is 7.
ya they are relatively prime
Since the GCF of 45 and 56 is 1, they are relatively prime.