Q: Is 45,508 a Prime Number?
A: No, 45,508 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 45508 can be evenly divided by 1 2 4 31 62 124 367 734 1,468 11,377 22,754 and 45,508, with no remainder.
Since 45,508 cannot be divided by just 1 and 45,508, it is not a prime number.