Q: Is 1,357,245 a Composite Number?

 A: Yes, 1,357,245 is a composite number.

Why is 1,357,245 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 1,357,245 can be evenly divided by 1 3 5 9 15 45 30,161 90,483 150,805 271,449 452,415 and 1,357,245, with no remainder.

Since 1,357,245 cannot be divided by just 1 and 1,357,245, it is a composite number.


More Examples

Number 1,357,2431,357,2441,357,2461,357,247
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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