Q: Is 378,372 a Prime Number?
A: No, 378,372 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 378372 can be evenly divided by 1 2 3 4 6 12 31,531 63,062 94,593 126,124 189,186 and 378,372, with no remainder.
Since 378,372 cannot be divided by just 1 and 378,372, it is not a prime number.