Q: Is 2,558,249 a Composite Number?
A: No, 2,558,249 is not a composite number; it is a prime number.
The number 2,558,249 can be evenly divided by 1 and 2,558,249, with no remainder.
Since 2,558,249 can be divided by just 1 and 2,558,249, it is not a composite number.