Q: Is 342,719 a Prime Number?
A: No, 342,719 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 342719 can be evenly divided by 1 13 41 533 643 8,359 26,363 and 342,719, with no remainder.
Since 342,719 cannot be divided by just 1 and 342,719, it is not a prime number.