Q: Is 659,138 a Prime Number?
A: No, 659,138 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 659138 can be evenly divided by 1 2 139 278 2,371 4,742 329,569 and 659,138, with no remainder.
Since 659,138 cannot be divided by just 1 and 659,138, it is not a prime number.