Q: Is 7,138,242 a Composite Number?

 A: Yes, 7,138,242 is a composite number.

Why is 7,138,242 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 7,138,242 can be evenly divided by 1 2 3 6 9 18 227 454 681 1,362 1,747 2,043 3,494 4,086 5,241 10,482 15,723 31,446 396,569 793,138 1,189,707 2,379,414 3,569,121 and 7,138,242, with no remainder.

Since 7,138,242 cannot be divided by just 1 and 7,138,242, it is a composite number.


More Examples

Number 7,138,2407,138,2417,138,2437,138,244
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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