Q: Is 336,142 a Prime Number?
A: No, 336,142 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 336142 can be evenly divided by 1 2 168,071 and 336,142, with no remainder.
Since 336,142 cannot be divided by just 1 and 336,142, it is not a prime number.