Q: Is 138,919 a Prime Number?
A: No, 138,919 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 138919 can be evenly divided by 1 11 73 173 803 1,903 12,629 and 138,919, with no remainder.
Since 138,919 cannot be divided by just 1 and 138,919, it is not a prime number.