Q: Is 342,170 a Prime Number?
A: No, 342,170 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 342170 can be evenly divided by 1 2 5 10 34,217 68,434 171,085 and 342,170, with no remainder.
Since 342,170 cannot be divided by just 1 and 342,170, it is not a prime number.