Q: Is 2,731,743 a Composite Number?

 A: Yes, 2,731,743 is a composite number.

Why is 2,731,743 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 2,731,743 can be evenly divided by 1 3 7 9 21 63 131 331 393 917 993 1,179 2,317 2,751 2,979 6,951 8,253 20,853 43,361 130,083 303,527 390,249 910,581 and 2,731,743, with no remainder.

Since 2,731,743 cannot be divided by just 1 and 2,731,743, it is a composite number.


More Examples

Number 2,731,7412,731,7422,731,7442,731,745
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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