Q: Is 329,663 a Prime Number?
A: Yes, 329,663 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 329663 can be evenly divided by 1 and 329,663, with no remainder.
Since 329,663 can be divided by just 1 and 329,663, it is a prime number.