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Yes, 9 and 16 are relatively prime. They do not have any prime factors in common.

Q: Are the numbers 9 and 16 relatively prime?

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Two numbers are considered relatively prime if their GCF is 1. 4 and 9 are relatively prime.

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.

4 and 9

Yes.

Lots of numbers are. To be relatively prime, they would have to have only the number 1 as a common factor. So any number that has any of 2, 3, 6, 9 or 18 as factors are not relative prime to 18. So numbers such as 5, 7, 11, 13 and 17 are relatively prime with 18.

Related questions

relatively prime numbers are: two or more nonzero whole numbers whose greatest common factor is 1.example: 9 and 16 are relatively prime because their GCF is 1.

9 and 16 are relatively prime.

You might be thinking of relatively prime numbers. Two numbers are considered relatively prime if their GCF is 1. 4 and 9 are relatively prime.

Nine can only be relatively prime when compared to another number or set of numbers. 9 is relatively prime to 4, 9 is not relatively prime to 12.

Two numbers are considered relatively prime if their GCF is 1. 4 and 9 are relatively prime.

No.

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.

The GCF of two prime numbers is 1. 4, 9 and 25 are relatively prime.

Numbers are co-prime, or relatively prime, if their GCF is 1. 4 and 9 are relatively prime.

The GCF is 1 which makes those numbers relatively prime.

4 and 9

Not necessarily. 4 and 9 are relatively prime and both are composite.