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What is 15 a prime number or composite?
15 is composite.
Is 15 prime or composite nunber?
Composite.
Is 15 prime or composite and why?
15 is a composite number - it is the product of 3 and 5. (3*5=15)
Is 2 and 15 prime or composite?
2 is a prime number and 15 is a composite number.
Is 13 and 15 composite number?
No, 13 is a prime number and 15 is a composite number. A composite number is a positive integer that has more than two positive divisors.
What are the composite number of 15?
15 is the only composite factor of 15.
What is 15 a prime number or composite?
15 is composite.
What are the composite factors of 15?
15 is the only composite factor of 15.Just 15
Which is a composite number 15 or 11?
15 is a composite number. 11 is a prime number.
Is 15 and 16 are primes or composite?
15 and 16 are both composite numbers
Is 15 prime composite or neither?
composite
Is 15 prime or composite nunber?
Composite.
Is 15 a composite or a square or a prime?
15 is a composite having the factors 1, 3, 5, and 15.
Is 15 prime or composite and why?
15 is a composite number - it is the product of 3 and 5. (3*5=15)
Is the number 15 prime number or a composite?
15 is a composite. Its factors are 1, 3, 5, and 15.
Is 2 and 15 prime or composite?
2 is a prime number and 15 is a composite number.
Are 5 10 15 20 and 25 composite numbers?
no 5 is not a composite number 10 15 20 and 25 are composite
