Q: Is 21,822 a Composite Number?
A: Yes, 21,822 is a composite number.
The number 21,822 can be evenly divided by 1 2 3 6 3,637 7,274 10,911 and 21,822, with no remainder.
Since 21,822 cannot be divided by just 1 and 21,822, it is a composite number.