Q: Is 20,889 a Composite Number?
A: Yes, 20,889 is a composite number.
The number 20,889 can be evenly divided by 1 3 9 11 33 99 211 633 1,899 2,321 6,963 and 20,889, with no remainder.
Since 20,889 cannot be divided by just 1 and 20,889, it is a composite number.