Q: Is 345,074 a Prime Number?
A: No, 345,074 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 345074 can be evenly divided by 1 2 47 94 3,671 7,342 172,537 and 345,074, with no remainder.
Since 345,074 cannot be divided by just 1 and 345,074, it is not a prime number.