Q: Is 42,406,845 a Composite Number?

 A: Yes, 42,406,845 is a composite number.

Why is 42,406,845 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 42,406,845 can be evenly divided by 1 3 5 13 15 29 39 65 87 145 195 377 435 1,131 1,885 5,655 7,499 22,497 37,495 97,487 112,485 217,471 292,461 487,435 652,413 1,087,355 1,462,305 2,827,123 3,262,065 8,481,369 14,135,615 and 42,406,845, with no remainder.

Since 42,406,845 cannot be divided by just 1 and 42,406,845, it is a composite number.


More Examples

Number 42,406,84342,406,84442,406,84642,406,847
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 42,406,845:


Ask a Question