Q: Is 1,004,556 a Prime Number?
A: No, 1,004,556 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 1004556 can be evenly divided by 1 2 3 4 6 7 12 14 21 28 42 84 11,959 23,918 35,877 47,836 71,754 83,713 143,508 167,426 251,139 334,852 502,278 and 1,004,556, with no remainder.
Since 1,004,556 cannot be divided by just 1 and 1,004,556, it is not a prime number.