Q: Is 7,636,661 a Composite Number?
A: No, 7,636,661 is not a composite number; it is a prime number.
The number 7,636,661 can be evenly divided by 1 and 7,636,661, with no remainder.
Since 7,636,661 can be divided by just 1 and 7,636,661, it is not a composite number.