Q: Is 323,609 a Prime Number?
A: No, 323,609 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 323609 can be evenly divided by 1 11 13 31 73 143 341 403 803 949 2,263 4,433 10,439 24,893 29,419 and 323,609, with no remainder.
Since 323,609 cannot be divided by just 1 and 323,609, it is not a prime number.