Prime Numbers

The number 32 cannot appear as a prime factor!

Yes.

No

Factors are:

2 x 116;

2 x 2 x 58;

2 x 2 x 2 x 29.

Technically the only prime factors are thus 2 and 29

4,396 = 2 x 2 x 7 x 157 or 22 x 71 x 1571

201 is a composite number because it is even so definitely it has other factors aside from 1 and itself which is 2.

2 x 2 x 2 x 3 x 5 x 5 = 600

2 x 13 x 23 = 598

2

That's known as the prime factorization.

451

11,41

Not quite, However the acceleration on a body due to gravity can be appronimated as 9.81m/s^2

Each number has a certain amount of factors. Other numbers may have the same amount of factors, but not the same exact factors. Since numbers don't stop, thee amount of factors doesn't stop either, but each number has a distinct set.

you multiply them together

Only one and eleven go into 11 so it is prime.

12

23 is already prime; no factorization necessary.

Prime factorization of 2340 = 2 * 2 * 3 * 3 * 5 * 13

25 = 5 x 5

105 = 3 x 5 x 7

It is 50 which is L as a Roman numeral

It is a prime number because it has only two factors which are itself and one

The square of 1,500 is 2,250,000 .

The square of 1,600 is 2,560,000 .

There's no such thing as the "square number of 1500 and 1600".

2 and 5

That sounds like a composite number - a number that is not a prime number. The smallest such number is 4.