Q: Is 428,950 a Prime Number?
A: No, 428,950 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 428950 can be evenly divided by 1 2 5 10 23 25 46 50 115 230 373 575 746 1,150 1,865 3,730 8,579 9,325 17,158 18,650 42,895 85,790 214,475 and 428,950, with no remainder.
Since 428,950 cannot be divided by just 1 and 428,950, it is not a prime number.