Q: Is 1,187,728 a Composite Number?

 A: Yes, 1,187,728 is a composite number.

Why is 1,187,728 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 1,187,728 can be evenly divided by 1 2 4 8 16 19 38 76 152 304 3,907 7,814 15,628 31,256 62,512 74,233 148,466 296,932 593,864 and 1,187,728, with no remainder.

Since 1,187,728 cannot be divided by just 1 and 1,187,728, it is a composite number.


More Examples

Number 1,187,7261,187,7271,187,7291,187,730
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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