Q: Is 247,342 a Prime Number?
A: No, 247,342 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 247342 can be evenly divided by 1 2 19 23 38 46 283 437 566 874 5,377 6,509 10,754 13,018 123,671 and 247,342, with no remainder.
Since 247,342 cannot be divided by just 1 and 247,342, it is not a prime number.