Q: Is 1,002,656 a Prime Number?
A: No, 1,002,656 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 1002656 can be evenly divided by 1 2 4 8 16 32 31,333 62,666 125,332 250,664 501,328 and 1,002,656, with no remainder.
Since 1,002,656 cannot be divided by just 1 and 1,002,656, it is not a prime number.