Q: Is 9,439,221 a Prime Number?
A: No, 9,439,221 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 9439221 can be evenly divided by 1 3 11 31 33 93 341 1,023 9,227 27,681 101,497 286,037 304,491 858,111 3,146,407 and 9,439,221, with no remainder.
Since 9,439,221 cannot be divided by just 1 and 9,439,221, it is not a prime number.