Q: Is 1,024,320 a Composite Number?

Why is 1,024,320 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 1,024,320 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 97 110 120 132 160 165 176 192 194 220 240 264 291 320 330 352 388 440 480 485 528 582 660 704 776 880 960 970 1,056 1,067 1,164 1,320 1,455 1,552 1,760 1,940 2,112 2,134 2,328 2,640 2,910 3,104 3,201 3,520 3,880 4,268 4,656 5,280 5,335 5,820 6,208 6,402 7,760 8,536 9,312 10,560 10,670 11,640 12,804 15,520 16,005 17,072 18,624 21,340 23,280 25,608 31,040 32,010 34,144 42,680 46,560 51,216 64,020 68,288 85,360 93,120 102,432 128,040 170,720 204,864 256,080 341,440 512,160 and 1,024,320, with no remainder.

Since 1,024,320 cannot be divided by just 1 and 1,024,320, 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).