Q: Is 13,721,740 a Composite Number?

 A: Yes, 13,721,740 is a composite number.

Why is 13,721,740 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 13,721,740 can be evenly divided by 1 2 4 5 10 20 686,087 1,372,174 2,744,348 3,430,435 6,860,870 and 13,721,740, with no remainder.

Since 13,721,740 cannot be divided by just 1 and 13,721,740, it is a composite number.


More Examples

Number 13,721,73813,721,73913,721,74113,721,742
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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