Q: Is 20,163 a Composite Number?
A: Yes, 20,163 is a composite number.
The number 20,163 can be evenly divided by 1 3 11 13 33 39 47 141 143 429 517 611 1,551 1,833 6,721 and 20,163, with no remainder.
Since 20,163 cannot be divided by just 1 and 20,163, it is a composite number.