Q: Is 381,007 a Prime Number?
A: No, 381,007 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 381007 can be evenly divided by 1 11 19 209 1,823 20,053 34,637 and 381,007, with no remainder.
Since 381,007 cannot be divided by just 1 and 381,007, it is not a prime number.