Q: Is 7,422,200 a Composite Number?

Why is 7,422,200 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 7,422,200 can be evenly divided by 1 2 4 5 8 10 17 20 25 34 37 40 50 59 68 74 85 100 118 136 148 170 185 200 236 295 296 340 370 425 472 590 629 680 740 850 925 1,003 1,180 1,258 1,475 1,480 1,700 1,850 2,006 2,183 2,360 2,516 2,950 3,145 3,400 3,700 4,012 4,366 5,015 5,032 5,900 6,290 7,400 8,024 8,732 10,030 10,915 11,800 12,580 15,725 17,464 20,060 21,830 25,075 25,160 31,450 37,111 40,120 43,660 50,150 54,575 62,900 74,222 87,320 100,300 109,150 125,800 148,444 185,555 200,600 218,300 296,888 371,110 436,600 742,220 927,775 1,484,440 1,855,550 3,711,100 and 7,422,200, with no remainder.

Since 7,422,200 cannot be divided by just 1 and 7,422,200, 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).