Q: Is 678,740 a Composite Number?

 A: Yes, 678,740 is a composite number.

Why is 678,740 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 678,740 can be evenly divided by 1 2 4 5 10 20 33,937 67,874 135,748 169,685 339,370 and 678,740, with no remainder.

Since 678,740 cannot be divided by just 1 and 678,740, it is a composite number.


More Examples

Number 678,738678,739678,741678,742
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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