Q: Is 345,841 a Prime Number?
A: No, 345,841 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 345841 can be evenly divided by 1 71 4,871 and 345,841, with no remainder.
Since 345,841 cannot be divided by just 1 and 345,841, it is not a prime number.