Q: Is 328,907 a Prime Number?
A: No, 328,907 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 328907 can be evenly divided by 1 43 7,649 and 328,907, with no remainder.
Since 328,907 cannot be divided by just 1 and 328,907, it is not a prime number.