Q: Is 2,576,993 a Composite Number?
A: No, 2,576,993 is not a composite number; it is a prime number.
The number 2,576,993 can be evenly divided by 1 and 2,576,993, with no remainder.
Since 2,576,993 can be divided by just 1 and 2,576,993, it is not a composite number.