Q: Is 478,815 a Composite Number?

 A: Yes, 478,815 is a composite number.

Why is 478,815 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 478,815 can be evenly divided by 1 3 5 15 137 233 411 685 699 1,165 2,055 3,495 31,921 95,763 159,605 and 478,815, with no remainder.

Since 478,815 cannot be divided by just 1 and 478,815, it is a composite number.


More Examples

Number 478,813478,814478,816478,817
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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