Q: Is 345,059 a Prime Number?
A: No, 345,059 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 345059 can be evenly divided by 1 11 13 19 127 143 209 247 1,397 1,651 2,413 2,717 18,161 26,543 31,369 and 345,059, with no remainder.
Since 345,059 cannot be divided by just 1 and 345,059, it is not a prime number.