Q: Is 138,836 a Prime Number?
A: No, 138,836 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 138836 can be evenly divided by 1 2 4 61 122 244 569 1,138 2,276 34,709 69,418 and 138,836, with no remainder.
Since 138,836 cannot be divided by just 1 and 138,836, it is not a prime number.