Q: Is 678,450 a Composite Number?

 A: Yes, 678,450 is a composite number.

Why is 678,450 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 678,450 can be evenly divided by 1 2 3 5 6 10 15 25 30 50 75 150 4,523 9,046 13,569 22,615 27,138 45,230 67,845 113,075 135,690 226,150 339,225 and 678,450, with no remainder.

Since 678,450 cannot be divided by just 1 and 678,450, it is a composite number.


More Examples

Number 678,448678,449678,451678,452
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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