Q: Is 631,743 a Composite Number?

 A: Yes, 631,743 is a composite number.

Why is 631,743 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 631,743 can be evenly divided by 1 3 7 21 67 201 449 469 1,347 1,407 3,143 9,429 30,083 90,249 210,581 and 631,743, with no remainder.

Since 631,743 cannot be divided by just 1 and 631,743, it is a composite number.


More Examples

Number 631,741631,742631,744631,745
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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