Q: Is 304,072 a Prime Number?
A: No, 304,072 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 304072 can be evenly divided by 1 2 4 8 191 199 382 398 764 796 1,528 1,592 38,009 76,018 152,036 and 304,072, with no remainder.
Since 304,072 cannot be divided by just 1 and 304,072, it is not a prime number.