Q: Is 220,021,123 a Composite Number?

 A: Yes, 220,021,123 is a composite number.

Why is 220,021,123 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 220,021,123 can be evenly divided by 1 7 17 49 97 119 343 389 679 833 1,649 2,723 4,753 5,831 6,613 11,543 19,061 33,271 37,733 46,291 80,801 133,427 264,131 324,037 565,607 641,461 1,848,917 2,268,259 4,490,227 12,942,419 31,431,589 and 220,021,123, with no remainder.

Since 220,021,123 cannot be divided by just 1 and 220,021,123, it is a composite number.


More Examples

Number 220,021,121220,021,122220,021,124220,021,125
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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