Q: Is 21,024,159 a Composite Number?

 A: Yes, 21,024,159 is a composite number.

Why is 21,024,159 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 21,024,159 can be evenly divided by 1 3 13 29 39 87 377 641 841 1,131 1,923 2,523 8,333 10,933 18,589 24,999 32,799 55,767 241,657 539,081 724,971 1,617,243 7,008,053 and 21,024,159, with no remainder.

Since 21,024,159 cannot be divided by just 1 and 21,024,159, it is a composite number.


More Examples

Number 21,024,15721,024,15821,024,16021,024,161
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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