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Q: 30 and 135 relatively prime

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22 is not relatively prime

yes, they are relatively prime.

The factors of 60 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60.The prime factors of 60 are: 2, 3, and 5.The factors of 135 are: 1, 3, 5, 9, 15, 27, 45, and 135.The prime factors of 135 are: 3 and 5.

Yes, 62 and 121 are relatively prime

135/30=4.5

Related questions

No, 30 and 135 are not relatively prime.

The gcf is 15; so 30 and 135 are not relatively prime. 30 = 2 x 3 x 5 135 = 33 x 5 hcf = 3 x 5 = 15 If the gcf of two numbers is 1, then they are relatively prime 15 ≠ 1, thus 30 and 135 are not relatively prime.

No. 15 is a common factor

No, they are not relatively prime.

Yes, they are relatively prime.

No, because 5 divides both 40 and 135.

No, 30 and 40 are not relatively prime. Their greatest common factor is 10.

No, 30 and 36 are not relatively prime. They share the factors 3 and 6.

No. Even numbers can't be relatively prime.

12 and 30 are not relatively prime because they have two common prime factors (2 and 3).

30 and 135 both are composite numbers. 30 and 135 both are divided by 5 and 3.

No!

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