Q: Is 1,982,200 a Composite Number?

Why is 1,982,200 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 1,982,200 can be evenly divided by 1 2 4 5 8 10 11 17 20 22 25 34 40 44 50 53 55 68 85 88 100 106 110 136 170 187 200 212 220 265 275 340 374 424 425 440 530 550 583 680 748 850 901 935 1,060 1,100 1,166 1,325 1,496 1,700 1,802 1,870 2,120 2,200 2,332 2,650 2,915 3,400 3,604 3,740 4,505 4,664 4,675 5,300 5,830 7,208 7,480 9,010 9,350 9,911 10,600 11,660 14,575 18,020 18,700 19,822 22,525 23,320 29,150 36,040 37,400 39,644 45,050 49,555 58,300 79,288 90,100 99,110 116,600 180,200 198,220 247,775 396,440 495,550 991,100 and 1,982,200, with no remainder.

Since 1,982,200 cannot be divided by just 1 and 1,982,200, 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).