Q: Is 11,121,009 a Composite Number?

 A: Yes, 11,121,009 is a composite number.

Why is 11,121,009 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 11,121,009 can be evenly divided by 1 3 17 51 101 127 289 303 381 867 1,717 2,159 5,151 6,477 12,827 29,189 36,703 38,481 87,567 110,109 218,059 654,177 3,707,003 and 11,121,009, with no remainder.

Since 11,121,009 cannot be divided by just 1 and 11,121,009, it is a composite number.


More Examples

Number 11,121,00711,121,00811,121,01011,121,011
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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