Q: Is 2,489,221 a Composite Number?
A: Yes, 2,489,221 is a composite number.
The number 2,489,221 can be evenly divided by 1 7 23 161 15,461 108,227 355,603 and 2,489,221, with no remainder.
Since 2,489,221 cannot be divided by just 1 and 2,489,221, it is a composite number.