Q: Is 166,730 a Prime Number?
A: No, 166,730 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 166730 can be evenly divided by 1 2 5 10 16,673 33,346 83,365 and 166,730, with no remainder.
Since 166,730 cannot be divided by just 1 and 166,730, it is not a prime number.