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Q: What are the co prime between 15 and 30?

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15 and 37 are co-prime because they have no common factor greater than 1.

Any integer greater than one can be co-prime.

All numbers greater than one in that range can be co-prime. 4 and 9 are co-prime.

Any number greater than one can be co-prime.

No. 15 and 5 share the factor 5.

Related questions

The factors of 30 are 1, 2, 3, 5, 6, 10, 15, 30 The prime factors are 2, 3 and 5. Of the factors, (2,3)(2,5)(2,15)(3,5)(3,10)(5,6) are co-prime.

15 and 37 are co-prime because they have no common factor greater than 1.

15 and 37 are co-prime because they have no common factor greater than 1.

Any integer greater than one can be co-prime.

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.

All numbers greater than one in that range can be co-prime. 4 and 9 are co-prime.

Any number greater than one can be co-prime.

Two (or more) numbers are said to be co-prime if they have no prime factor in common. The numbers, themselves need not be prime. Thus, 14 (= 2*7) and 15 (= 3*5) are co-prime.

Not really. It's just in how they are used. Factors are numbers, whether they're co-prime or not.

Any integer greater than one can be co-prime.

Any number greater than one can be co-prime.

49 and 57 are both co-prime when compared to each other.

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