Q: Is 21,844 a Composite Number?
A: Yes, 21,844 is a composite number.
The number 21,844 can be evenly divided by 1 2 4 43 86 127 172 254 508 5,461 10,922 and 21,844, with no remainder.
Since 21,844 cannot be divided by just 1 and 21,844, it is a composite number.