Q: Is 100,880 a Composite Number?
A: Yes, 100,880 is a composite number.
The number 100,880 can be evenly divided by 1 2 4 5 8 10 13 16 20 26 40 52 65 80 97 104 130 194 208 260 388 485 520 776 970 1,040 1,261 1,552 1,940 2,522 3,880 5,044 6,305 7,760 10,088 12,610 20,176 25,220 50,440 and 100,880, with no remainder.
Since 100,880 cannot be divided by just 1 and 100,880, it is a composite number.