Q: Is 166,988 a Prime Number?
A: No, 166,988 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 166988 can be evenly divided by 1 2 4 109 218 383 436 766 1,532 41,747 83,494 and 166,988, with no remainder.
Since 166,988 cannot be divided by just 1 and 166,988, it is not a prime number.