Q: Is 167,406 a Prime Number?
A: No, 167,406 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 167406 can be evenly divided by 1 2 3 6 27,901 55,802 83,703 and 167,406, with no remainder.
Since 167,406 cannot be divided by just 1 and 167,406, it is not a prime number.