Q: Is 766,216 a Prime Number?
A: No, 766,216 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 766216 can be evenly divided by 1 2 4 8 11 22 44 88 8,707 17,414 34,828 69,656 95,777 191,554 383,108 and 766,216, with no remainder.
Since 766,216 cannot be divided by just 1 and 766,216, it is not a prime number.