Composite Numbers

A prime number has exactly two factors, 1 and the number itself. Since 232 is an even number, it also has 2 as a factor so it is a composite number.

2 x 2 x 2 x 2 x 2 x 2 x 2 x 5 x 5 x 5 = 16,000

27 x 53 = 16,000

Just keep dividing by 2 and 5 and you'll find them all.

20 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.

2,401=7x7x7x7, so it is composite.

I assume that if your 11 years old, you're in Grade 6, right?

Anyway, 1 is not a prime number or a composite number. A prime number is a number with only two factors: 1 and itself, while a composite number is a number with more than two factors. 1 is not either of those because its only factor is 1. Therefore, you could say it's a "special number".

It is prime.

A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 53 is prime.

A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 1000 is composite.

15 and 16

728 is a composite number. 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.

No because it's prime number having only 2 factors which are itself and one

A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.

Composite.

170 is not prime. 170 = 2 * 5 * 17

It is composite because it can be divided by something other than itself and one. (For example, it can be divided by two.)

38 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.

30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49, 50

The concept of prime or composite is relevant only for integers larger than 1, so it is neither.

39 is a Composite Number.

It is composite.

Both composite.

A prime number is a number with two and only two factors: 1 (also known as unity) and itself. A composite number is a number with more than two factors; in other words, it has at least one factor besides 1 and itself. 360 has factors other than 1 and itself, so it is not a prime number. For example, it is divisible by 5. (You can tell this because the last digit is a 0. If the last digit - the digit in the ones place - is a 5 or a 0, the number is divisible by 5.) Therefore, 360 is a composite number.

There are an infinite amount of non primes (and primes). It would be impossible to list them.

92 times any number

367 is a prime number because it has only 2 factors which are itself and one

133 is a Composite Number.