Q: Is 328,377 a Prime Number?
A: No, 328,377 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 328377 can be evenly divided by 1 3 7 19 21 57 133 399 823 2,469 5,761 15,637 17,283 46,911 109,459 and 328,377, with no remainder.
Since 328,377 cannot be divided by just 1 and 328,377, it is not a prime number.