Q: Is 421,165 a Composite Number?

 A: Yes, 421,165 is a composite number.

Why is 421,165 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 421,165 can be evenly divided by 1 5 131 643 655 3,215 84,233 and 421,165, with no remainder.

Since 421,165 cannot be divided by just 1 and 421,165, it is a composite number.


More Examples

Number 421,163421,164421,166421,167
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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