Q: Is 23,491 a Prime Number?
A: No, 23,491 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 23491 can be evenly divided by 1 13 139 169 1,807 and 23,491, with no remainder.
Since 23,491 cannot be divided by just 1 and 23,491, it is not a prime number.