Q: Is 2,440,143 a Composite Number?
A: Yes, 2,440,143 is a composite number.
The number 2,440,143 can be evenly divided by 1 3 9 271,127 813,381 and 2,440,143, with no remainder.
Since 2,440,143 cannot be divided by just 1 and 2,440,143, it is a composite number.