Q: Is 508,864 a Prime Number?
A: No, 508,864 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 508864 can be evenly divided by 1 2 4 8 16 32 64 7,951 15,902 31,804 63,608 127,216 254,432 and 508,864, with no remainder.
Since 508,864 cannot be divided by just 1 and 508,864, it is not a prime number.