Q: Is 73,737,020 a Composite Number?

Why is 73,737,020 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 73,737,020 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 59 70 79 113 118 140 158 226 236 295 316 395 413 452 553 565 590 790 791 826 1,106 1,130 1,180 1,580 1,582 1,652 2,065 2,212 2,260 2,765 3,164 3,955 4,130 4,661 5,530 6,667 7,910 8,260 8,927 9,322 11,060 13,334 15,820 17,854 18,644 23,305 26,668 32,627 33,335 35,708 44,635 46,610 46,669 62,489 65,254 66,670 89,270 93,220 93,338 124,978 130,508 133,340 163,135 178,540 186,676 233,345 249,956 312,445 326,270 466,690 526,693 624,890 652,540 933,380 1,053,386 1,249,780 2,106,772 2,633,465 3,686,851 5,266,930 7,373,702 10,533,860 14,747,404 18,434,255 36,868,510 and 73,737,020, with no remainder.

Since 73,737,020 cannot be divided by just 1 and 73,737,020, 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).