Q: Is 13,421,980 a Composite Number?

 A: Yes, 13,421,980 is a composite number.

Why is 13,421,980 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 13,421,980 can be evenly divided by 1 2 4 5 10 11 13 19 20 22 26 38 44 52 55 65 76 95 110 130 143 169 190 209 220 247 260 286 338 361 380 418 494 572 676 715 722 836 845 988 1,045 1,235 1,430 1,444 1,690 1,805 1,859 2,090 2,470 2,717 2,860 3,211 3,380 3,610 3,718 3,971 4,180 4,693 4,940 5,434 6,422 7,220 7,436 7,942 9,295 9,386 10,868 12,844 13,585 15,884 16,055 18,590 18,772 19,855 23,465 27,170 32,110 35,321 37,180 39,710 46,930 51,623 54,340 61,009 64,220 70,642 79,420 93,860 103,246 122,018 141,284 176,605 206,492 244,036 258,115 305,045 353,210 516,230 610,090 671,099 706,420 1,032,460 1,220,180 1,342,198 2,684,396 3,355,495 6,710,990 and 13,421,980, with no remainder.

Since 13,421,980 cannot be divided by just 1 and 13,421,980, it is a composite number.


More Examples

Number 13,421,97813,421,97913,421,98113,421,982
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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