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2 is a Prime number and 15 is a composite number.
What else can I help you with?
Is the number 15 composite or prime?
It is composite because it has more than 2 factors
What is 15 a prime number or composite?
15 is composite.
Is 15 prime or composite nunber?
Composite.
Is 15 prime or compostie?
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 15 prime or composite?
15 is a composite number because it has more than two factors. Its factors are 1, 3, 5, and 15.15 is a composite number as it is divisible by 1, 3, 5 and 15.composite. 3*5=1515 is a composite number because it has more than 2 factors
Is the number 15 composite or prime?
It is composite because it has more than 2 factors
What is 15 a prime number or composite?
15 is composite.
Is 15 47 60 prime or composite number?
47 is a prime, the other two are composite.
Write the natural numbers 1to15 what fraction of them are prime numbers what fraction of them are the composite number?
2/5 are prime, 8/15 are composite (and 1/15 is neither).
Is 15 prime composite or neither?
composite
Is 15 prime or composite nunber?
Composite.
Are 3 and 15 prime?
3 is prime 15 is composite
Can you solve 15 if it is composite or prime?
prime
What are the factors of 30 and is it prime or composite?
1, 2, 3, 5, 6, 10, 15, 30, composite
Is 30 and 15 are composite or prime?
30 and 15 are both composite numbers. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 have a different name.
Is 15 prime?
no it is composite
