Q: Is 345,674 a Prime Number?
A: No, 345,674 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 345674 can be evenly divided by 1 2 7 14 24,691 49,382 172,837 and 345,674, with no remainder.
Since 345,674 cannot be divided by just 1 and 345,674, it is not a prime number.