Q: Is 402,162 a Prime Number?
A: No, 402,162 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 402162 can be evenly divided by 1 2 3 6 97 194 291 582 691 1,382 2,073 4,146 67,027 134,054 201,081 and 402,162, with no remainder.
Since 402,162 cannot be divided by just 1 and 402,162, it is not a prime number.