Q: Is 7,891,523 a Composite Number?
A: No, 7,891,523 is not a composite number; it is a prime number.
The number 7,891,523 can be evenly divided by 1 and 7,891,523, with no remainder.
Since 7,891,523 can be divided by just 1 and 7,891,523, it is not a composite number.