Q: Is 789,456 a Prime Number?
A: No, 789,456 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 789456 can be evenly divided by 1 2 3 4 6 8 12 16 24 48 16,447 32,894 49,341 65,788 98,682 131,576 197,364 263,152 394,728 and 789,456, with no remainder.
Since 789,456 cannot be divided by just 1 and 789,456, it is not a prime number.