Q: Is 12,110,560 a Composite Number?

Why is 12,110,560 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 12,110,560 can be evenly divided by 1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 70 77 80 88 110 112 140 154 160 176 220 224 280 308 352 385 440 560 616 770 880 983 1,120 1,232 1,540 1,760 1,966 2,464 3,080 3,932 4,915 6,160 6,881 7,864 9,830 10,813 12,320 13,762 15,728 19,660 21,626 27,524 31,456 34,405 39,320 43,252 54,065 55,048 68,810 75,691 78,640 86,504 108,130 110,096 137,620 151,382 157,280 173,008 216,260 220,192 275,240 302,764 346,016 378,455 432,520 550,480 605,528 756,910 865,040 1,100,960 1,211,056 1,513,820 1,730,080 2,422,112 3,027,640 6,055,280 and 12,110,560, with no remainder.

Since 12,110,560 cannot be divided by just 1 and 12,110,560, 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).