Q: Is 21,424,658 a Composite Number?

 A: Yes, 21,424,658 is a composite number.

Why is 21,424,658 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 21,424,658 can be evenly divided by 1 2 17 31 34 62 527 1,054 20,327 40,654 345,559 630,137 691,118 1,260,274 10,712,329 and 21,424,658, with no remainder.

Since 21,424,658 cannot be divided by just 1 and 21,424,658, it is a composite number.


More Examples

Number 21,424,65621,424,65721,424,65921,424,660
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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