Any number that is not a multiple of 7.
Any number that is not a multiple of 7.
Any number that is not a multiple of 7.
Any number that is not a multiple of 7.
No, 7 and 14 are not relatively prime. They share the factor 7.
Any prime number is relatively prime to any other prime number.
Two [or more] numbers are said to be relatively prime or coprime if they have no factor in common [other than 1]. They need not be prime numbers.Equivalently, a set of numbers is relatively prime if and only if their GCF is 1.Thus, 2*7 = 14 and 3*5 = 15Neither 14 nor 15 is a prime but they are relatively prime since they do not have a factor in common.
It can be. 16 is relatively prime with 25.
Two numbers are relatively prime if they have no factor in common. But a single number cannot be relatively prime.
Two number are said to be "relatively prime" if they have no common factors - of course, other than the trivial factor 1. Even a prime number is not "relatively prime" to itself, since the prime number itself is the common factor. For example, the common factor of 7 and 7 is 7. Thus, the only situation I can think of where a number has no common factor with itself is that the number is 1.
As 77 = 7 x 11, any number that is not a multiple of 7 or 11 is relatively prime to 77, e.g. 25, 38, 123
Yes, they are relatively prime.
Yes, they are relatively prime.
No, 7 and 14 are not relatively prime. They share the factor 7.
27 is not a prime number and i dont know about 117 but i dont think its a composite # * * * * * The person who gave the above answer has no understanding of "relative primes". Or primes, for that matter. Neither 8 nor 9 is a prime BUT 8 and 9 are relatively prime (or co-prime) because they have no factor in common. That is what relatively prime means. 117 is not a prime, even if the previous answerer thinks otherwise. 27 and 117 are not relatively prime because both are divisible by 3.
No. They have more than just the number 1 as common factors. They also have the number 7. Relatively prime numbers only share the number 1 as a common factor.
Any prime number is relatively prime to any other prime number.
No, 100 and 202 are not relatively prime. Relatively prime numbers only have the number 1 as a common factor. The number 1 is a common factor for them, but the number 2 is another common factor that they have, so they are not relatively prime.
A number is relatively prime to another number or set of numbers when their GCF is 1.
Two [or more] numbers are said to be relatively prime or coprime if they have no factor in common [other than 1]. They need not be prime numbers.Equivalently, a set of numbers is relatively prime if and only if their GCF is 1.Thus, 2*7 = 14 and 3*5 = 15Neither 14 nor 15 is a prime but they are relatively prime since they do not have a factor in common.
It can be. 16 is relatively prime with 25.