Q: Is 138,049 a Prime Number?
A: No, 138,049 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 138049 can be evenly divided by 1 127 1,087 and 138,049, with no remainder.
Since 138,049 cannot be divided by just 1 and 138,049, it is not a prime number.