Q: Is 18,247,842 a Composite Number?

 A: Yes, 18,247,842 is a composite number.

Why is 18,247,842 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 18,247,842 can be evenly divided by 1 2 3 6 9 18 27 54 81 162 243 486 37,547 75,094 112,641 225,282 337,923 675,846 1,013,769 2,027,538 3,041,307 6,082,614 9,123,921 and 18,247,842, with no remainder.

Since 18,247,842 cannot be divided by just 1 and 18,247,842, it is a composite number.


More Examples

Number 18,247,84018,247,84118,247,84318,247,844
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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