Q: Is 789,500 a Prime Number?
A: No, 789,500 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 789500 can be evenly divided by 1 2 4 5 10 20 25 50 100 125 250 500 1,579 3,158 6,316 7,895 15,790 31,580 39,475 78,950 157,900 197,375 394,750 and 789,500, with no remainder.
Since 789,500 cannot be divided by just 1 and 789,500, it is not a prime number.