Q: Is 376,398 a Prime Number?
A: No, 376,398 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 376398 can be evenly divided by 1 2 3 6 9 11 18 22 33 66 99 198 1,901 3,802 5,703 11,406 17,109 20,911 34,218 41,822 62,733 125,466 188,199 and 376,398, with no remainder.
Since 376,398 cannot be divided by just 1 and 376,398, it is not a prime number.