Q: Is 327,728 a Prime Number?
A: No, 327,728 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 327728 can be evenly divided by 1 2 4 8 16 20,483 40,966 81,932 163,864 and 327,728, with no remainder.
Since 327,728 cannot be divided by just 1 and 327,728, it is not a prime number.