Q: Is 678,431 a Composite Number?

 A: Yes, 678,431 is a composite number.

Why is 678,431 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 678,431 can be evenly divided by 1 13 23 299 2,269 29,497 52,187 and 678,431, with no remainder.

Since 678,431 cannot be divided by just 1 and 678,431, it is a composite number.


More Examples

Number 678,429678,430678,432678,433
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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