Q: Is 28,480 a Composite Number?
A: Yes, 28,480 is a composite number.
The number 28,480 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 80 89 160 178 320 356 445 712 890 1,424 1,780 2,848 3,560 5,696 7,120 14,240 and 28,480, with no remainder.
Since 28,480 cannot be divided by just 1 and 28,480, it is a composite number.