Q: Is 343,985 a Prime Number?
A: No, 343,985 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 343985 can be evenly divided by 1 5 89 445 773 3,865 68,797 and 343,985, with no remainder.
Since 343,985 cannot be divided by just 1 and 343,985, it is not a prime number.