Q: Is 21,040,024 a Composite Number?

 A: Yes, 21,040,024 is a composite number.

Why is 21,040,024 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 21,040,024 can be evenly divided by 1 2 4 8 509 1,018 2,036 4,072 5,167 10,334 20,668 41,336 2,630,003 5,260,006 10,520,012 and 21,040,024, with no remainder.

Since 21,040,024 cannot be divided by just 1 and 21,040,024, it is a composite number.


More Examples

Number 21,040,02221,040,02321,040,02521,040,026
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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