No, they are not.
Wiki User
∙ 7y agoWiki User
∙ 7y agoNo.
No, 45 and 84 are not relatively prime.
Yes, 45 and 64 are relatively prime because they do not share any prime factors.
39 and 45 are not relatively prime because they have 3 as a common factor. Relatively prime numbers have no common factor greater than 1.
Since the GCF of 45 and 56 is 1, they are relatively prime.
No, they are not.
Yes.
Yes.
Yes.
nope!
To be relatively prime, it would have to be compared to another number. When it is, if the GCF, or greatest common factor is 1, then it is relatively prime. 45 and 9 = NO because they have 9 in common. 45 and 31 = Yes because they only have 1 as a common factor.
45 and 36 are not relatively prime because they have 3 as a common factor.
All odd numbers that can not be divided by 3 evenly would be relatively prime with 18.