Q: Is 12,331 a Prime Number?
A: No, 12,331 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 12331 can be evenly divided by 1 11 19 59 209 649 1,121 and 12,331, with no remainder.
Since 12,331 cannot be divided by just 1 and 12,331, it is not a prime number.