Q: Is 342,702 a Prime Number?
A: No, 342,702 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 342702 can be evenly divided by 1 2 3 6 9 18 79 158 237 241 474 482 711 723 1,422 1,446 2,169 4,338 19,039 38,078 57,117 114,234 171,351 and 342,702, with no remainder.
Since 342,702 cannot be divided by just 1 and 342,702, it is not a prime number.