Q: Is 311,043,142 a Composite Number?

 A: Yes, 311,043,142 is a composite number.

Why is 311,043,142 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 311,043,142 can be evenly divided by 1 2 1,907 3,814 81,553 163,106 155,521,571 and 311,043,142, with no remainder.

Since 311,043,142 cannot be divided by just 1 and 311,043,142, it is a composite number.


More Examples

Number 311,043,140311,043,141311,043,143311,043,144
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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