Q: Is 17,220 a Composite Number?
A: Yes, 17,220 is a composite number.
The number 17,220 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 41 42 60 70 82 84 105 123 140 164 205 210 246 287 410 420 492 574 615 820 861 1,148 1,230 1,435 1,722 2,460 2,870 3,444 4,305 5,740 8,610 and 17,220, with no remainder.
Since 17,220 cannot be divided by just 1 and 17,220, it is a composite number.