Q: Is 138,442 a Prime Number?
A: No, 138,442 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 138442 can be evenly divided by 1 2 69,221 and 138,442, with no remainder.
Since 138,442 cannot be divided by just 1 and 138,442, it is not a prime number.