Q: Is 16,920,423 a Composite Number?

 A: Yes, 16,920,423 is a composite number.

Why is 16,920,423 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 16,920,423 can be evenly divided by 1 3 9 13 17 39 47 51 117 141 153 181 221 423 543 611 663 799 1,629 1,833 1,989 2,353 2,397 3,077 5,499 7,059 7,191 8,507 9,231 10,387 21,177 25,521 27,693 31,161 40,001 76,563 93,483 110,591 120,003 144,619 331,773 360,009 433,857 995,319 1,301,571 1,880,047 5,640,141 and 16,920,423, with no remainder.

Since 16,920,423 cannot be divided by just 1 and 16,920,423, it is a composite number.


More Examples

Number 16,920,42116,920,42216,920,42416,920,425
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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