Q: Is 7,142,745 a Composite Number?

 A: Yes, 7,142,745 is a composite number.

Why is 7,142,745 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 7,142,745 can be evenly divided by 1 3 5 15 476,183 1,428,549 2,380,915 and 7,142,745, with no remainder.

Since 7,142,745 cannot be divided by just 1 and 7,142,745, it is a composite number.


More Examples

Number 7,142,7437,142,7447,142,7467,142,747
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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