Q: Is 345,338 a Prime Number?
A: No, 345,338 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 345338 can be evenly divided by 1 2 7 14 17 34 119 238 1,451 2,902 10,157 20,314 24,667 49,334 172,669 and 345,338, with no remainder.
Since 345,338 cannot be divided by just 1 and 345,338, it is not a prime number.