Q: Is 378,021 a Composite Number?

 A: Yes, 378,021 is a composite number.

Why is 378,021 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 378,021 can be evenly divided by 1 3 7 21 47 141 329 383 987 1,149 2,681 8,043 18,001 54,003 126,007 and 378,021, with no remainder.

Since 378,021 cannot be divided by just 1 and 378,021, it is a composite number.


More Examples

Number 378,019378,020378,022378,023
Composite? noyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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