Q: Is 1,163,543 a Composite Number?
A: No, 1,163,543 is not a composite number; it is a prime number.
The number 1,163,543 can be evenly divided by 1 and 1,163,543, with no remainder.
Since 1,163,543 can be divided by just 1 and 1,163,543, it is not a composite number.