Q: Is 438,007 a Prime Number?
A: No, 438,007 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 438007 can be evenly divided by 1 19 23,053 and 438,007, with no remainder.
Since 438,007 cannot be divided by just 1 and 438,007, it is not a prime number.