Q: Is 2,808,360 a Composite Number?

Why is 2,808,360 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 2,808,360 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 29 30 36 40 45 58 60 72 87 90 116 120 145 174 180 232 261 269 290 348 360 435 522 538 580 696 807 870 1,044 1,076 1,160 1,305 1,345 1,614 1,740 2,088 2,152 2,421 2,610 2,690 3,228 3,480 4,035 4,842 5,220 5,380 6,456 7,801 8,070 9,684 10,440 10,760 12,105 15,602 16,140 19,368 23,403 24,210 31,204 32,280 39,005 46,806 48,420 62,408 70,209 78,010 93,612 96,840 117,015 140,418 156,020 187,224 234,030 280,836 312,040 351,045 468,060 561,672 702,090 936,120 1,404,180 and 2,808,360, with no remainder.

Since 2,808,360 cannot be divided by just 1 and 2,808,360, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).