Q: Is 12,423,438 a Composite Number?

 A: Yes, 12,423,438 is a composite number.

Why is 12,423,438 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 12,423,438 can be evenly divided by 1 2 3 6 9 18 71 142 213 426 639 1,278 9,721 19,442 29,163 58,326 87,489 174,978 690,191 1,380,382 2,070,573 4,141,146 6,211,719 and 12,423,438, with no remainder.

Since 12,423,438 cannot be divided by just 1 and 12,423,438, it is a composite number.


More Examples

Number 12,423,43612,423,43712,423,43912,423,440
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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