Q: Is 138,133 a Prime Number?
A: No, 138,133 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 138133 can be evenly divided by 1 47 2,939 and 138,133, with no remainder.
Since 138,133 cannot be divided by just 1 and 138,133, it is not a prime number.