Q: Is 1,150,143 a Composite Number?
A: Yes, 1,150,143 is a composite number.
The number 1,150,143 can be evenly divided by 1 3 107 321 3,583 10,749 383,381 and 1,150,143, with no remainder.
Since 1,150,143 cannot be divided by just 1 and 1,150,143, it is a composite number.