Q: Is 3,520 a Composite Number?
A: Yes, 3,520 is a composite number.
The number 3,520 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 160 176 220 320 352 440 704 880 1,760 and 3,520, with no remainder.
Since 3,520 cannot be divided by just 1 and 3,520, it is a composite number.