Q: Is 378,364 a Prime Number?
A: No, 378,364 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 378364 can be evenly divided by 1 2 4 7 14 28 13,513 27,026 54,052 94,591 189,182 and 378,364, with no remainder.
Since 378,364 cannot be divided by just 1 and 378,364, it is not a prime number.