Q: Is 387,338 a Prime Number?
A: No, 387,338 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 387338 can be evenly divided by 1 2 7 14 73 146 379 511 758 1,022 2,653 5,306 27,667 55,334 193,669 and 387,338, with no remainder.
Since 387,338 cannot be divided by just 1 and 387,338, it is not a prime number.