Q: Is 231,149 a Prime Number?
A: No, 231,149 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 231149 can be evenly divided by 1 17 13,597 and 231,149, with no remainder.
Since 231,149 cannot be divided by just 1 and 231,149, it is not a prime number.