Q: Is 2,001,222 a Prime Number?
A: No, 2,001,222 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 2001222 can be evenly divided by 1 2 3 6 9 18 73 146 219 438 657 1,314 1,523 3,046 4,569 9,138 13,707 27,414 111,179 222,358 333,537 667,074 1,000,611 and 2,001,222, with no remainder.
Since 2,001,222 cannot be divided by just 1 and 2,001,222, it is not a prime number.