Q: Is 123,220 a Composite Number?
A: Yes, 123,220 is a composite number.
The number 123,220 can be evenly divided by 1 2 4 5 10 20 61 101 122 202 244 305 404 505 610 1,010 1,220 2,020 6,161 12,322 24,644 30,805 61,610 and 123,220, with no remainder.
Since 123,220 cannot be divided by just 1 and 123,220, it is a composite number.