Q: Is 1,388,042 a Prime Number?
A: No, 1,388,042 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 1388042 can be evenly divided by 1 2 523 1,046 1,327 2,654 694,021 and 1,388,042, with no remainder.
Since 1,388,042 cannot be divided by just 1 and 1,388,042, it is not a prime number.