Q: Is 222,020,010 a Composite Number?

Why is 222,020,010 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 222,020,010 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 47 73 90 94 141 146 219 235 282 365 423 438 470 657 705 719 730 846 1,095 1,314 1,410 1,438 2,115 2,157 2,190 3,285 3,431 3,595 4,230 4,314 6,471 6,570 6,862 7,190 10,293 10,785 12,942 17,155 20,586 21,570 30,879 32,355 33,793 34,310 51,465 52,487 61,758 64,710 67,586 101,379 102,930 104,974 154,395 157,461 168,965 202,758 262,435 304,137 308,790 314,922 337,930 472,383 506,895 524,870 608,274 787,305 944,766 1,013,790 1,520,685 1,574,610 2,361,915 2,466,889 3,041,370 4,723,830 4,933,778 7,400,667 12,334,445 14,801,334 22,202,001 24,668,890 37,003,335 44,404,002 74,006,670 111,010,005 and 222,020,010, with no remainder.

Since 222,020,010 cannot be divided by just 1 and 222,020,010, 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).