Q: Is 21,850 a Composite Number?
A: Yes, 21,850 is a composite number.
The number 21,850 can be evenly divided by 1 2 5 10 19 23 25 38 46 50 95 115 190 230 437 475 575 874 950 1,150 2,185 4,370 10,925 and 21,850, with no remainder.
Since 21,850 cannot be divided by just 1 and 21,850, it is a composite number.