Q: Is 823,264 a Prime Number?
A: No, 823,264 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 823264 can be evenly divided by 1 2 4 8 13 16 26 32 52 104 208 416 1,979 3,958 7,916 15,832 25,727 31,664 51,454 63,328 102,908 205,816 411,632 and 823,264, with no remainder.
Since 823,264 cannot be divided by just 1 and 823,264, it is not a prime number.