Q: Is 166,004 a Prime Number?
A: No, 166,004 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 166004 can be evenly divided by 1 2 4 47 94 188 883 1,766 3,532 41,501 83,002 and 166,004, with no remainder.
Since 166,004 cannot be divided by just 1 and 166,004, it is not a prime number.