Q: Is 171,166 a Prime Number?
A: No, 171,166 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 171166 can be evenly divided by 1 2 23 46 61 122 1,403 2,806 3,721 7,442 85,583 and 171,166, with no remainder.
Since 171,166 cannot be divided by just 1 and 171,166, it is not a prime number.