Q: Is 1,268,764 a Prime Number?
A: No, 1,268,764 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 1268764 can be evenly divided by 1 2 4 7 14 28 113 226 401 452 791 802 1,582 1,604 2,807 3,164 5,614 11,228 45,313 90,626 181,252 317,191 634,382 and 1,268,764, with no remainder.
Since 1,268,764 cannot be divided by just 1 and 1,268,764, it is not a prime number.