Q: Is 43,413,420 a Composite Number?

Why is 43,413,420 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 43,413,420 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 163 193 230 276 326 345 386 460 489 579 652 690 772 815 965 978 1,158 1,380 1,630 1,930 1,956 2,316 2,445 2,895 3,260 3,749 3,860 4,439 4,890 5,790 7,498 8,878 9,780 11,247 11,580 13,317 14,996 17,756 18,745 22,195 22,494 26,634 31,459 37,490 44,390 44,988 53,268 56,235 62,918 66,585 74,980 88,780 94,377 112,470 125,836 133,170 157,295 188,754 224,940 266,340 314,590 377,508 471,885 629,180 723,557 943,770 1,447,114 1,887,540 2,170,671 2,894,228 3,617,785 4,341,342 7,235,570 8,682,684 10,853,355 14,471,140 21,706,710 and 43,413,420, with no remainder.

Since 43,413,420 cannot be divided by just 1 and 43,413,420, 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).