Q: Is 18,009,867 a Composite Number?

 A: Yes, 18,009,867 is a composite number.

Why is 18,009,867 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 18,009,867 can be evenly divided by 1 3 79 237 75,991 227,973 6,003,289 and 18,009,867, with no remainder.

Since 18,009,867 cannot be divided by just 1 and 18,009,867, it is a composite number.


More Examples

Number 18,009,86518,009,86618,009,86818,009,869
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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