Q: Is 766,616 a Prime Number?
A: No, 766,616 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 766616 can be evenly divided by 1 2 4 8 79 158 316 632 1,213 2,426 4,852 9,704 95,827 191,654 383,308 and 766,616, with no remainder.
Since 766,616 cannot be divided by just 1 and 766,616, it is not a prime number.