23 is prime. Prime numbers don't have proper factors.
It can be. 23 is a proper factor of 46.
23 is prime. Prime numbers don't have proper factors.
23 is prime. Prime numbers don't have proper factors. Its multiples are 23, 46, 69 and so on.
23 has no proper factors - it is prime.
23 and 29
19 and 23
23 is prime. Prime numbers don't have proper factors.
2, 4, 23, 46
1 5 23 115.
23 is a prime and so does not have 6 factors.
As 23 is a prime number, it has only two factors, the number one and itself. The factors of 23 are: 1 23 The prime factors are: 23 is a prime number.