Q: Is 18,480 a Composite Number?
A: Yes, 18,480 is a composite number.
The number 18,480 can be evenly divided by 1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 33 35 40 42 44 48 55 56 60 66 70 77 80 84 88 105 110 112 120 132 140 154 165 168 176 210 220 231 240 264 280 308 330 336 385 420 440 462 528 560 616 660 770 840 880 924 1,155 1,232 1,320 1,540 1,680 1,848 2,310 2,640 3,080 3,696 4,620 6,160 9,240 and 18,480, with no remainder.
Since 18,480 cannot be divided by just 1 and 18,480, it is a composite number.