Q: Is 21,416,241 a Composite Number?

 A: Yes, 21,416,241 is a composite number.

Why is 21,416,241 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 21,416,241 can be evenly divided by 1 3 7 11 21 33 77 83 231 249 581 913 1,117 1,743 2,739 3,351 6,391 7,819 12,287 19,173 23,457 36,861 86,009 92,711 258,027 278,133 648,977 1,019,821 1,946,931 3,059,463 7,138,747 and 21,416,241, with no remainder.

Since 21,416,241 cannot be divided by just 1 and 21,416,241, it is a composite number.


More Examples

Number 21,416,23921,416,24021,416,24221,416,243
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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