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Q: The number 3 and 5 are prime what of the the number 15?

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The prime factors of 15 are 3 and 5.

The prime factors of 15 are: 3, 5

No. 15 is not a prime number because it has one or more divisors. Example 15/3=5 15/5=3

15 is a composite number - it is the product of 3 and 5. (3*5=15)

15 is 3 x 5, so it is not prime

Related questions

3*5 = 15 in prime numbers

3 and 5 are the primes 15 can be divided by 3 and 5, so it isn't a prime

The prime factors of 15 are 3 and 5.

The prime factors of 15 are 3 and 5 because 3 and 5 are prime numbers that divide evenly into 15. 1 is a factor of 15, but it is not a prime number.

The prime factors of 15 are: 3, 5

3 x 5 = 15

No. 15 is not a prime number because it has one or more divisors. Example 15/3=5 15/5=3

15 is a composite number - it is the product of 3 and 5. (3*5=15)

The prime factorization of 15 is 3 x 5.

The prime factorization of 15 is 3 x 5.

15 is 3 x 5, so it is not prime

3 x 5 = 15, so 15 is not a prime number.

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