Q: Is 118,558,680 a Composite Number?

Why is 118,558,680 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 118,558,680 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 17 20 24 30 34 40 51 60 68 85 89 102 120 136 170 178 204 255 267 340 356 408 445 510 534 653 680 712 890 1,020 1,068 1,306 1,335 1,513 1,780 1,959 2,040 2,136 2,612 2,670 3,026 3,265 3,560 3,918 4,539 5,224 5,340 6,052 6,530 7,565 7,836 9,078 9,795 10,680 11,101 12,104 13,060 15,130 15,672 18,156 19,590 22,202 22,695 26,120 30,260 33,303 36,312 39,180 44,404 45,390 55,505 58,117 60,520 66,606 78,360 88,808 90,780 111,010 116,234 133,212 166,515 174,351 181,560 222,020 232,468 266,424 290,585 333,030 348,702 444,040 464,936 581,170 666,060 697,404 871,755 987,989 1,162,340 1,332,120 1,394,808 1,743,510 1,975,978 2,324,680 2,963,967 3,487,020 3,951,956 4,939,945 5,927,934 6,974,040 7,903,912 9,879,890 11,855,868 14,819,835 19,759,780 23,711,736 29,639,670 39,519,560 59,279,340 and 118,558,680, with no remainder.

Since 118,558,680 cannot be divided by just 1 and 118,558,680, 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).