Q: Is 231,416,130 a Composite Number?

Why is 231,416,130 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 231,416,130 can be evenly divided by 1 2 3 5 6 10 11 15 22 30 33 37 55 66 74 110 111 121 165 185 222 242 330 363 370 407 555 605 726 814 1,110 1,210 1,221 1,723 1,815 2,035 2,442 3,446 3,630 4,070 4,477 5,169 6,105 8,615 8,954 10,338 12,210 13,431 17,230 18,953 22,385 25,845 26,862 37,906 44,770 51,690 56,859 63,751 67,155 94,765 113,718 127,502 134,310 189,530 191,253 208,483 284,295 318,755 382,506 416,966 568,590 625,449 637,510 701,261 956,265 1,042,415 1,250,898 1,402,522 1,912,530 2,084,830 2,103,783 3,127,245 3,506,305 4,207,566 6,254,490 7,012,610 7,713,871 10,518,915 15,427,742 21,037,830 23,141,613 38,569,355 46,283,226 77,138,710 115,708,065 and 231,416,130, with no remainder.

Since 231,416,130 cannot be divided by just 1 and 231,416,130, 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).