Q: Is 42,405,315 a Composite Number?

 A: Yes, 42,405,315 is a composite number.

Why is 42,405,315 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 42,405,315 can be evenly divided by 1 3 5 15 571 1,713 2,855 4,951 8,565 14,853 24,755 74,265 2,827,021 8,481,063 14,135,105 and 42,405,315, with no remainder.

Since 42,405,315 cannot be divided by just 1 and 42,405,315, it is a composite number.


More Examples

Number 42,405,31342,405,31442,405,31642,405,317
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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