Q: Is 428,034 a Prime Number?
A: No, 428,034 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 428034 can be evenly divided by 1 2 3 6 71,339 142,678 214,017 and 428,034, with no remainder.
Since 428,034 cannot be divided by just 1 and 428,034, it is not a prime number.