Q: Is 328,308 a Prime Number?
A: No, 328,308 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 328308 can be evenly divided by 1 2 3 4 6 12 109 218 251 327 436 502 654 753 1,004 1,308 1,506 3,012 27,359 54,718 82,077 109,436 164,154 and 328,308, with no remainder.
Since 328,308 cannot be divided by just 1 and 328,308, it is not a prime number.