Q: Is 2,253,821 a Composite Number?
A: No, 2,253,821 is not a composite number; it is a prime number.
The number 2,253,821 can be evenly divided by 1 and 2,253,821, with no remainder.
Since 2,253,821 can be divided by just 1 and 2,253,821, it is not a composite number.