Q: Is 20,847,490 a Composite Number?

 A: Yes, 20,847,490 is a composite number.

Why is 20,847,490 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 20,847,490 can be evenly divided by 1 2 5 10 2,084,749 4,169,498 10,423,745 and 20,847,490, with no remainder.

Since 20,847,490 cannot be divided by just 1 and 20,847,490, it is a composite number.


More Examples

Number 20,847,48820,847,48920,847,49120,847,492
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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