Q: Is 428,670 a Composite Number?

 A: Yes, 428,670 is a composite number.

Why is 428,670 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 428,670 can be evenly divided by 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 433 495 866 990 1,299 2,165 2,598 3,897 4,330 4,763 6,495 7,794 9,526 12,990 14,289 19,485 23,815 28,578 38,970 42,867 47,630 71,445 85,734 142,890 214,335 and 428,670, with no remainder.

Since 428,670 cannot be divided by just 1 and 428,670, it is a composite number.


More Examples

Number 428,668428,669428,671428,672
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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