Q: Is 1,401,143 a Composite Number?
A: Yes, 1,401,143 is a composite number.
The number 1,401,143 can be evenly divided by 1 1,087 1,289 and 1,401,143, with no remainder.
Since 1,401,143 cannot be divided by just 1 and 1,401,143, it is a composite number.