Q: Is 2,149,742 a Composite Number?

 A: Yes, 2,149,742 is a composite number.

Why is 2,149,742 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 2,149,742 can be evenly divided by 1 2 7 14 43 86 301 602 3,571 7,142 24,997 49,994 153,553 307,106 1,074,871 and 2,149,742, with no remainder.

Since 2,149,742 cannot be divided by just 1 and 2,149,742, it is a composite number.


More Examples

Number 2,149,7402,149,7412,149,7432,149,744
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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