Q: Is 328,918 a Prime Number?
A: No, 328,918 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 328918 can be evenly divided by 1 2 29 53 58 106 107 214 1,537 3,074 3,103 5,671 6,206 11,342 164,459 and 328,918, with no remainder.
Since 328,918 cannot be divided by just 1 and 328,918, it is not a prime number.