Q: Is 160,122,312 a Composite Number?

Why is 160,122,312 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 160,122,312 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 137 168 189 216 252 274 378 411 504 548 756 773 822 959 1,096 1,233 1,512 1,546 1,644 1,918 2,319 2,466 2,877 3,092 3,288 3,699 3,836 4,638 4,932 5,411 5,754 6,184 6,957 7,398 7,672 8,631 9,276 9,864 10,822 11,508 13,914 14,796 16,233 17,262 18,552 20,871 21,644 23,016 25,893 27,828 29,592 32,466 34,524 41,742 43,288 48,699 51,786 55,656 64,932 69,048 83,484 97,398 103,572 105,901 129,864 146,097 166,968 194,796 207,144 211,802 292,194 317,703 389,592 423,604 584,388 635,406 741,307 847,208 953,109 1,168,776 1,270,812 1,482,614 1,906,218 2,223,921 2,541,624 2,859,327 2,965,228 3,812,436 4,447,842 5,718,654 5,930,456 6,671,763 7,624,872 8,895,684 11,437,308 13,343,526 17,791,368 20,015,289 22,874,616 26,687,052 40,030,578 53,374,104 80,061,156 and 160,122,312, with no remainder.

Since 160,122,312 cannot be divided by just 1 and 160,122,312, 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).