Q: Is 845,434 a Prime Number?
A: No, 845,434 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 845434 can be evenly divided by 1 2 23 46 18,379 36,758 422,717 and 845,434, with no remainder.
Since 845,434 cannot be divided by just 1 and 845,434, it is not a prime number.