Q: Is 165,838 a Prime Number?
A: No, 165,838 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 165838 can be evenly divided by 1 2 283 293 566 586 82,919 and 165,838, with no remainder.
Since 165,838 cannot be divided by just 1 and 165,838, it is not a prime number.