Q: Is 9,813,120 a Composite Number?

Why is 9,813,120 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 9,813,120 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 64 76 80 95 96 114 120 128 152 160 190 192 228 240 269 285 304 320 380 384 456 480 538 570 608 640 760 807 912 960 1,076 1,140 1,216 1,345 1,520 1,614 1,824 1,920 2,152 2,280 2,432 2,690 3,040 3,228 3,648 4,035 4,304 4,560 5,111 5,380 6,080 6,456 7,296 8,070 8,608 9,120 10,222 10,760 12,160 12,912 15,333 16,140 17,216 18,240 20,444 21,520 25,555 25,824 30,666 32,280 34,432 36,480 40,888 43,040 51,110 51,648 61,332 64,560 76,665 81,776 86,080 102,220 103,296 122,664 129,120 153,330 163,552 172,160 204,440 245,328 258,240 306,660 327,104 408,880 490,656 516,480 613,320 654,208 817,760 981,312 1,226,640 1,635,520 1,962,624 2,453,280 3,271,040 4,906,560 and 9,813,120, with no remainder.

Since 9,813,120 cannot be divided by just 1 and 9,813,120, 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).