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Two prime factors.

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Q: How many prime factors does 15 have?
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Related questions

What are prime factors of 15?

The prime factors of 15 are 3 and 5.


How many prime numbers does 15 have?

Two prime factors which are 3 and 5


What are the factors tree and prime factors of 15?

Factors of 15 are: 1 3 5 and 15 of which 3 and 5 are prime factors


What is the prime factors of 18 and 15?

Prime factors of 18 are 2 and 3 Prime factors of 15 are 3 and 5


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The factors of 15 are 1, 3, 5 and 15 3 and 5 are prime.


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What is the factors and prime factors of 15?

Factors: 1,3,5,15 Prime Factors: 3,5


What are the factors and prime factors of 15 and 23?

The factors of 15 are: 1, 3, 5, and 15.The prime factors of 15 are: 3 and 5.23 is a prime number. It is only evenly divisible by itself and one.


What is the prime factors for 15?

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How many integers are there between 1 and 15 that have no prime factors in common with 15?

8.


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