Question

23 who is it a prime number explain​

Answer 1

A prime number is a natural number greater than 1 that is not a product of two smaller natural numbers. A natural number greater than 1 that is not prime is called a composite number. For example, 5 is prime because the only ways of writing it as a product, 1 × 5 or 5 × 1, involve 5 itself.

Answer 2

23 is a prime no.

Because it has only 2 factors 1 and 23 itself

and according to the fundamental theorem of arithmetic it is not a prime ko