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19 is a Prime number and so there are no two prime factors.

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9y ago

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Is 152 and 171 relatively prime or not relatively prime?

If the two numbers have no factors in common then they are relatively prime. 152 = 2 x 2 x 2 x 19 171 = 3 x 3 x 19. They both have 19 as a factor and therefore 152 and 171 are NOT relatively prime.


Are 12 and 19 relatively prime?

Yes, they are relatively prime.


Is 19 and 299 relatively prime?

Yes, 19 and 299 are relatively prime. Two numbers are considered relatively prime if their greatest common divisor (GCD) is 1. Since 19 is a prime number and does not divide 299, their GCD is indeed 1. Therefore, they share no common factors other than 1.


What two number pairs whose least common factor is the product of the number?

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Nine: 11, 13, 15, 17, 19, 23, 25, 27 and 29.


What two consecutive integers is 39?

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Is 152 and 171 relatively prime?

no, the GCF is 19.


What is the prime integers between 10 and 25?

The prime integers between 10 and 25 are 11, 13, 17, 19, and 23. These numbers are only divisible by 1 and themselves, which defines them as prime.


Find two consecutive integers whose sum is 19?

Two consecutive integers whose sum is 19 is 10 & 9; 10+9 = 19.


Are 57 and 96 relatively prime?

Two numbers are relatively prime if their greatest common divisor (GCD) is 1. The GCD of 57 and 96 is 3, as both numbers share the factor 3 (57 = 3 × 19 and 96 = 3 × 32). Therefore, 57 and 96 are not relatively prime.


How many integers between 1 to 50 are relatively prime to 50?

20 numbers from 1 to 50 are relatively prime with 50. They are 1, 3, 7, 9, 11, 13, 17, 19, 21, 23, 27, 29, 31, 33, 37, 39, 41, 43, 47 and 49. The only factor any of those share with 50 is 1, making them relatively prime with 50.


How many integers between 13 and 19 inclusive have an even number of prime factors?

13 is prime 14=2x7, 2 factors 15=3x5, 2 factors 16=24, 4 factors 17 is prime 18=2x32, 3 factors 19 is prime So the answer is 3 (14, 15 and 16)