Question

What is the prime factorization of 23?

Enter your answer as a product of prime numbers, like 2 x 3, or as a single prime number, like 17.

Answer 1

I think the answer is 1×23

Answer 2

Prime factorization: 23 is prime. The exponent of prime number 23 is 1. Adding 1 to that exponent we get (1 + 1) = 2. Therefore 23 has exactly 2 factors

Explanation: