Yes, 9 and 16 are relatively prime. They do not have any prime factors in common.
Two numbers are said to be co-primes if they do not share any common divisor except for 1. For example, 9 and 10 are co-primes. Number 9 has factors 1,3,9 and 10 has 1,2,5,10. Only 1 is common. So, these two are co-prime numbers.
29 is prime, all the others in the list are composite.
All numbers not divisible by 3 or 9 are relatively prime to 9. This would include 1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, etc.
Co-prime numbers, like 4 and 9, are any set of integers that have a GCF of 1.
Numbers are co-prime, or relatively prime, if their GCF is 1. 4 and 9 are relatively prime.
Two numbers, like 4 and 9, are considered co-prime if their GCF is 1.
All numbers greater than one in that range can be co-prime. 4 and 9 are co-prime.
Yes, 9 and 16 are relatively prime. They do not have any prime factors in common.
Of course not! For example 3 and 9 are odd, but are not co-prime!
No because they are composite numbers having more than two factors
Numbers with a GCF of 1, like 4 and 9.
The number 1 is the only common factor of co-prime numbers, which is what makes them co-prime. 9 and 10 for example or 15 and 23.
The numbers are co-prime so the answer is 1.
Such numbers, like 4 and 9, are called relatively prime or co-prime.
The GCF is 1.