Q: Is 2,001,960 a Composite Number?

Why is 2,001,960 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 2,001,960 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 67 72 83 90 120 134 166 180 201 249 268 332 335 360 402 415 498 536 603 664 670 747 804 830 996 1,005 1,206 1,245 1,340 1,494 1,608 1,660 1,992 2,010 2,412 2,490 2,680 2,988 3,015 3,320 3,735 4,020 4,824 4,980 5,561 5,976 6,030 7,470 8,040 9,960 11,122 12,060 14,940 16,683 22,244 24,120 27,805 29,880 33,366 44,488 50,049 55,610 66,732 83,415 100,098 111,220 133,464 166,830 200,196 222,440 250,245 333,660 400,392 500,490 667,320 1,000,980 and 2,001,960, with no remainder.

Since 2,001,960 cannot be divided by just 1 and 2,001,960, 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).