Q: Is 18,146 a Prime Number?
A: No, 18,146 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 18146 can be evenly divided by 1 2 43 86 211 422 9,073 and 18,146, with no remainder.
Since 18,146 cannot be divided by just 1 and 18,146, it is not a prime number.