Q: Is 438,162 a Prime Number?
A: No, 438,162 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 438162 can be evenly divided by 1 2 3 6 103 206 309 618 709 1,418 2,127 4,254 73,027 146,054 219,081 and 438,162, with no remainder.
Since 438,162 cannot be divided by just 1 and 438,162, it is not a prime number.