Q: Is 1,672,245 a Composite Number?

 A: Yes, 1,672,245 is a composite number.

Why is 1,672,245 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 1,672,245 can be evenly divided by 1 3 5 9 15 27 45 81 135 405 4,129 12,387 20,645 37,161 61,935 111,483 185,805 334,449 557,415 and 1,672,245, with no remainder.

Since 1,672,245 cannot be divided by just 1 and 1,672,245, it is a composite number.


More Examples

Number 1,672,2431,672,2441,672,2461,672,247
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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