Q: Is 164,407 a Prime Number?
A: No, 164,407 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 164407 can be evenly divided by 1 17 19 323 509 8,653 9,671 and 164,407, with no remainder.
Since 164,407 cannot be divided by just 1 and 164,407, it is not a prime number.