Q: Is 11,011,440 a Composite Number?

Why is 11,011,440 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 11,011,440 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 43 44 48 55 60 66 80 86 88 97 110 120 129 132 165 172 176 194 215 220 240 258 264 291 330 344 388 430 440 473 485 516 528 582 645 660 688 776 860 880 946 970 1,032 1,067 1,164 1,290 1,320 1,419 1,455 1,552 1,720 1,892 1,940 2,064 2,134 2,328 2,365 2,580 2,640 2,838 2,910 3,201 3,440 3,784 3,880 4,171 4,268 4,656 4,730 5,160 5,335 5,676 5,820 6,402 7,095 7,568 7,760 8,342 8,536 9,460 10,320 10,670 11,352 11,640 12,513 12,804 14,190 16,005 16,684 17,072 18,920 20,855 21,340 22,704 23,280 25,026 25,608 28,380 32,010 33,368 37,840 41,710 42,680 45,881 50,052 51,216 56,760 62,565 64,020 66,736 83,420 85,360 91,762 100,104 113,520 125,130 128,040 137,643 166,840 183,524 200,208 229,405 250,260 256,080 275,286 333,680 367,048 458,810 500,520 550,572 688,215 734,096 917,620 1,001,040 1,101,144 1,376,430 1,835,240 2,202,288 2,752,860 3,670,480 5,505,720 and 11,011,440, with no remainder.

Since 11,011,440 cannot be divided by just 1 and 11,011,440, 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).