Q: Is 304,005 a Prime Number?
A: No, 304,005 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 304005 can be evenly divided by 1 3 5 13 15 39 65 195 1,559 4,677 7,795 20,267 23,385 60,801 101,335 and 304,005, with no remainder.
Since 304,005 cannot be divided by just 1 and 304,005, it is not a prime number.