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Yes, they are. 5 is the only prime factor of 25 and 5 is not a factor of 18, so they have no prime factors in common, which is what relatively prime means.
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∙ 9y ago
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What numbers are relatively prime with 18?
All odd numbers that can not be divided by 3 evenly would be relatively prime with 18.
Can two odd numbers be relatively prime?
Yes, e.g. 3 and 5 are relatively prime, 27 (33) and 25 (52) are relatively prime...
Is 18 and 49 relatively prime?
Yes
Is 18 and 105 relatively prime numbers?
No.
What number is relatively prime to 18?
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.
What two numbers are relatively prime with 25?
4, 18
Is 25 a relatively prime?
25 is relatively prime with 36. 25 is not relatively prime with 35.
Are 7 and 25 relatively prime?
Yes, they are relatively prime.
Is 16 a relatively prime number?
It can be. 16 is relatively prime with 25.
Is 25 relatively prime?
no
Are 25 and 36 relatively?
Relatively prime, yes.
Is 25 and 98 are relatively prime numbers?
25 and 98 are not prime numbers
What numbers are relatively prime with 18?
All odd numbers that can not be divided by 3 evenly would be relatively prime with 18.
Is 10 and 25 relatively prime?
No.
What is relatively prime to 25?
26
Are 25 and 75 relatively prime?
No.
Are 18 and 45 relatively prime?
No, they are not.
