Q: Is 782,672 a Prime Number?
A: No, 782,672 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 782672 can be evenly divided by 1 2 4 8 11 16 22 44 88 176 4,447 8,894 17,788 35,576 48,917 71,152 97,834 195,668 391,336 and 782,672, with no remainder.
Since 782,672 cannot be divided by just 1 and 782,672, it is not a prime number.