Q: Is 11,488,260 a Composite Number?

Why is 11,488,260 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 11,488,260 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 17 20 21 28 30 34 35 42 51 60 68 70 84 85 102 105 119 140 170 204 210 238 255 340 357 420 476 510 595 714 1,020 1,190 1,428 1,609 1,785 2,380 3,218 3,570 4,827 6,436 7,140 8,045 9,654 11,263 16,090 19,308 22,526 24,135 27,353 32,180 33,789 45,052 48,270 54,706 56,315 67,578 82,059 96,540 109,412 112,630 135,156 136,765 164,118 168,945 191,471 225,260 273,530 328,236 337,890 382,942 410,295 547,060 574,413 675,780 765,884 820,590 957,355 1,148,826 1,641,180 1,914,710 2,297,652 2,872,065 3,829,420 5,744,130 and 11,488,260, with no remainder.

Since 11,488,260 cannot be divided by just 1 and 11,488,260, 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).