Q: Is 11,340,120 a Composite Number?

Why is 11,340,120 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 11,340,120 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 71 88 110 120 121 132 142 165 213 220 242 264 284 330 355 363 426 440 484 568 605 660 710 726 781 852 968 1,065 1,210 1,320 1,331 1,420 1,452 1,562 1,704 1,815 2,130 2,343 2,420 2,662 2,840 2,904 3,124 3,630 3,905 3,993 4,260 4,686 4,840 5,324 6,248 6,655 7,260 7,810 7,986 8,520 8,591 9,372 10,648 11,715 13,310 14,520 15,620 15,972 17,182 18,744 19,965 23,430 25,773 26,620 31,240 31,944 34,364 39,930 42,955 46,860 51,546 53,240 68,728 79,860 85,910 93,720 94,501 103,092 128,865 159,720 171,820 189,002 206,184 257,730 283,503 343,640 378,004 472,505 515,460 567,006 756,008 945,010 1,030,920 1,134,012 1,417,515 1,890,020 2,268,024 2,835,030 3,780,040 5,670,060 and 11,340,120, with no remainder.

Since 11,340,120 cannot be divided by just 1 and 11,340,120, 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).