Q: Is 16,920,621 a Composite Number?

 A: Yes, 16,920,621 is a composite number.

Why is 16,920,621 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 16,920,621 can be evenly divided by 1 3 9 19 53 57 159 171 477 1,007 1,867 3,021 5,601 9,063 16,803 35,473 98,951 106,419 296,853 319,257 890,559 1,880,069 5,640,207 and 16,920,621, with no remainder.

Since 16,920,621 cannot be divided by just 1 and 16,920,621, it is a composite number.


More Examples

Number 16,920,61916,920,62016,920,62216,920,623
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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