Q: Is 33,340,340 a Composite Number?

Why is 33,340,340 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 33,340,340 can be evenly divided by 1 2 4 5 10 11 20 22 23 44 46 55 92 110 115 121 220 230 242 253 460 484 506 599 605 1,012 1,198 1,210 1,265 2,396 2,420 2,530 2,783 2,995 5,060 5,566 5,990 6,589 11,132 11,980 13,178 13,777 13,915 26,356 27,554 27,830 32,945 55,108 55,660 65,890 68,885 72,479 131,780 137,770 144,958 151,547 275,540 289,916 303,094 362,395 606,188 724,790 757,735 1,449,580 1,515,470 1,667,017 3,030,940 3,334,034 6,668,068 8,335,085 16,670,170 and 33,340,340, with no remainder.

Since 33,340,340 cannot be divided by just 1 and 33,340,340, 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).