Q: Is 328,065 a Prime Number?
A: No, 328,065 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 328065 can be evenly divided by 1 3 5 15 21,871 65,613 109,355 and 328,065, with no remainder.
Since 328,065 cannot be divided by just 1 and 328,065, it is not a prime number.