Q: Is 2,656,321 a Composite Number?
A: No, 2,656,321 is not a composite number; it is a prime number.
The number 2,656,321 can be evenly divided by 1 and 2,656,321, with no remainder.
Since 2,656,321 can be divided by just 1 and 2,656,321, it is not a composite number.