Q: Is 327,609 a Prime Number?
A: No, 327,609 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 327609 can be evenly divided by 1 3 9 89 267 409 801 1,227 3,681 36,401 109,203 and 327,609, with no remainder.
Since 327,609 cannot be divided by just 1 and 327,609, it is not a prime number.