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Earn +20 ptsQ: The number 3 and 5 are prime what of the the number 15?
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The numb bers 3 and 15 are prime of the number 15?
The prime factors of 15 are 3 and 5.
What numbers are prime of the number 15?
The prime factors of 15 are: 3, 5
Is 15 a prime numbetr?
No. 15 is not a prime number because it has one or more divisors. Example 15/3=5 15/5=3
Is 15 prime or composite and why?
15 is a composite number - it is the product of 3 and 5. (3*5=15)
Is 15 a prime or conposite number?
15 is 3 x 5, so it is not prime
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