Q: Is 30,738,600 a Composite Number?

Why is 30,738,600 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 30,738,600 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 150 180 200 225 300 360 450 600 900 1,800 17,077 34,154 51,231 68,308 85,385 102,462 136,616 153,693 170,770 204,924 256,155 307,386 341,540 409,848 426,925 512,310 614,772 683,080 768,465 853,850 1,024,620 1,229,544 1,280,775 1,536,930 1,707,700 2,049,240 2,561,550 3,073,860 3,415,400 3,842,325 5,123,100 6,147,720 7,684,650 10,246,200 15,369,300 and 30,738,600, with no remainder.

Since 30,738,600 cannot be divided by just 1 and 30,738,600, 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).