Q: Is 2,007,999 a Prime Number?
A: No, 2,007,999 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 2007999 can be evenly divided by 1 3 7 9 21 63 31,873 95,619 223,111 286,857 669,333 and 2,007,999, with no remainder.
Since 2,007,999 cannot be divided by just 1 and 2,007,999, it is not a prime number.