Q: Is 329,121 a Prime Number?
A: No, 329,121 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 329121 can be evenly divided by 1 3 9 13 29 39 87 97 117 261 291 377 873 1,131 1,261 2,813 3,393 3,783 8,439 11,349 25,317 36,569 109,707 and 329,121, with no remainder.
Since 329,121 cannot be divided by just 1 and 329,121, it is not a prime number.