Q: Is 5,142,043 a Composite Number?
A: No, 5,142,043 is not a composite number; it is a prime number.
The number 5,142,043 can be evenly divided by 1 and 5,142,043, with no remainder.
Since 5,142,043 can be divided by just 1 and 5,142,043, it is not a composite number.