Q: Is 40,023,300 a Composite Number?

Why is 40,023,300 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 40,023,300 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 89 100 150 178 267 300 356 445 534 890 1,068 1,335 1,499 1,780 2,225 2,670 2,998 4,450 4,497 5,340 5,996 6,675 7,495 8,900 8,994 13,350 14,990 17,988 22,485 26,700 29,980 37,475 44,970 74,950 89,940 112,425 133,411 149,900 224,850 266,822 400,233 449,700 533,644 667,055 800,466 1,334,110 1,600,932 2,001,165 2,668,220 3,335,275 4,002,330 6,670,550 8,004,660 10,005,825 13,341,100 20,011,650 and 40,023,300, with no remainder.

Since 40,023,300 cannot be divided by just 1 and 40,023,300, 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).