Q: Is 1,801,642 a Composite Number?
A: Yes, 1,801,642 is a composite number.
The number 1,801,642 can be evenly divided by 1 2 900,821 and 1,801,642, with no remainder.
Since 1,801,642 cannot be divided by just 1 and 1,801,642, it is a composite number.