Q: Is 30,024,400 a Composite Number?

Why is 30,024,400 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 30,024,400 can be evenly divided by 1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 80 100 112 140 175 200 280 350 400 560 700 1,400 2,800 10,723 21,446 42,892 53,615 75,061 85,784 107,230 150,122 171,568 214,460 268,075 300,244 375,305 428,920 536,150 600,488 750,610 857,840 1,072,300 1,200,976 1,501,220 1,876,525 2,144,600 3,002,440 3,753,050 4,289,200 6,004,880 7,506,100 15,012,200 and 30,024,400, with no remainder.

Since 30,024,400 cannot be divided by just 1 and 30,024,400, 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).