Q: Is 423,162 a Prime Number?
A: No, 423,162 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 423162 can be evenly divided by 1 2 3 6 9 18 23,509 47,018 70,527 141,054 211,581 and 423,162, with no remainder.
Since 423,162 cannot be divided by just 1 and 423,162, it is not a prime number.