Q: Is 138,704 a Prime Number?
A: No, 138,704 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 138704 can be evenly divided by 1 2 4 8 16 8,669 17,338 34,676 69,352 and 138,704, with no remainder.
Since 138,704 cannot be divided by just 1 and 138,704, it is not a prime number.