Q: Is 9,021,228 a Prime Number?
A: No, 9,021,228 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 9021228 can be evenly divided by 1 2 3 4 6 12 43 86 129 172 258 516 17,483 34,966 52,449 69,932 104,898 209,796 751,769 1,503,538 2,255,307 3,007,076 4,510,614 and 9,021,228, with no remainder.
Since 9,021,228 cannot be divided by just 1 and 9,021,228, it is not a prime number.