Q: Is 345,431,460 a Composite Number?

Why is 345,431,460 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 345,431,460 can be evenly divided by 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 223 330 446 660 669 892 1,115 1,338 2,230 2,347 2,453 2,676 3,345 4,460 4,694 4,906 6,690 7,041 7,359 9,388 9,812 11,735 12,265 13,380 14,082 14,718 23,470 24,530 25,817 28,164 29,436 35,205 36,795 46,940 49,060 51,634 70,410 73,590 77,451 103,268 129,085 140,820 147,180 154,902 258,170 309,804 387,255 516,340 523,381 774,510 1,046,762 1,549,020 1,570,143 2,093,524 2,616,905 3,140,286 5,233,810 5,757,191 6,280,572 7,850,715 10,467,620 11,514,382 15,701,430 17,271,573 23,028,764 28,785,955 31,402,860 34,543,146 57,571,910 69,086,292 86,357,865 115,143,820 172,715,730 and 345,431,460, with no remainder.

Since 345,431,460 cannot be divided by just 1 and 345,431,460, 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).