Q: Is 20,202,021 a Composite Number?

 A: Yes, 20,202,021 is a composite number.

Why is 20,202,021 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 20,202,021 can be evenly divided by 1 3 7 9 21 27 63 89 189 267 623 801 1,201 1,869 2,403 3,603 5,607 8,407 10,809 16,821 25,221 32,427 75,663 106,889 226,989 320,667 748,223 962,001 2,244,669 2,886,003 6,734,007 and 20,202,021, with no remainder.

Since 20,202,021 cannot be divided by just 1 and 20,202,021, it is a composite number.


More Examples

Number 20,202,01920,202,02020,202,02220,202,023
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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