Q: Is 165,958 a Prime Number?
A: No, 165,958 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 165958 can be evenly divided by 1 2 13 26 169 338 491 982 6,383 12,766 82,979 and 165,958, with no remainder.
Since 165,958 cannot be divided by just 1 and 165,958, it is not a prime number.