Q: Is 999,009 a Prime Number?
A: No, 999,009 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 999009 can be evenly divided by 1 3 9 11 33 99 10,091 30,273 90,819 111,001 333,003 and 999,009, with no remainder.
Since 999,009 cannot be divided by just 1 and 999,009, it is not a prime number.