Q: Is 327,121 a Prime Number?
A: No, 327,121 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 327121 can be evenly divided by 1 373 877 and 327,121, with no remainder.
Since 327,121 cannot be divided by just 1 and 327,121, it is not a prime number.