Q: Is 1,021,804 a Prime Number?
A: No, 1,021,804 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 1021804 can be evenly divided by 1 2 4 7 14 28 36,493 72,986 145,972 255,451 510,902 and 1,021,804, with no remainder.
Since 1,021,804 cannot be divided by just 1 and 1,021,804, it is not a prime number.