Q: Is 211,013,010 a Composite Number?

Why is 211,013,010 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 211,013,010 can be evenly divided by 1 2 3 5 6 9 10 13 15 17 18 26 30 34 39 45 51 65 78 85 90 102 103 117 130 153 170 195 206 221 234 255 306 309 390 442 510 515 585 618 663 765 927 1,030 1,105 1,170 1,326 1,339 1,530 1,545 1,751 1,854 1,989 2,210 2,678 3,090 3,315 3,502 3,978 4,017 4,635 5,253 6,630 6,695 8,034 8,755 9,270 9,945 10,506 10,609 12,051 13,390 15,759 17,510 19,890 20,085 21,218 22,763 24,102 26,265 31,518 31,827 40,170 45,526 52,530 53,045 60,255 63,654 68,289 78,795 95,481 106,090 113,815 120,510 136,578 137,917 157,590 159,135 180,353 190,962 204,867 227,630 275,834 318,270 341,445 360,706 409,734 413,751 477,405 541,059 682,890 689,585 827,502 901,765 954,810 1,024,335 1,082,118 1,241,253 1,379,170 1,623,177 1,803,530 2,048,670 2,068,755 2,344,589 2,482,506 2,705,295 3,246,354 4,137,510 4,689,178 5,410,590 6,206,265 7,033,767 8,115,885 11,722,945 12,412,530 14,067,534 16,231,770 21,101,301 23,445,890 35,168,835 42,202,602 70,337,670 105,506,505 and 211,013,010, with no remainder.

Since 211,013,010 cannot be divided by just 1 and 211,013,010, 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).