Q: Is 18,957 a Prime Number?
A: No, 18,957 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 18957 can be evenly divided by 1 3 71 89 213 267 6,319 and 18,957, with no remainder.
Since 18,957 cannot be divided by just 1 and 18,957, it is not a prime number.