Q: Is 2,100,842 a Composite Number?
A: Yes, 2,100,842 is a composite number.
The number 2,100,842 can be evenly divided by 1 2 1,050,421 and 2,100,842, with no remainder.
Since 2,100,842 cannot be divided by just 1 and 2,100,842, it is a composite number.