Q: Is 381,008 a Prime Number?
A: No, 381,008 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 381008 can be evenly divided by 1 2 4 8 16 23,813 47,626 95,252 190,504 and 381,008, with no remainder.
Since 381,008 cannot be divided by just 1 and 381,008, it is not a prime number.