Q: Is 166,489 a Prime Number?
A: No, 166,489 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 166489 can be evenly divided by 1 29 5,741 and 166,489, with no remainder.
Since 166,489 cannot be divided by just 1 and 166,489, it is not a prime number.