Q: Is 138,513,243 a Composite Number?

 A: Yes, 138,513,243 is a composite number.

Why is 138,513,243 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 138,513,243 can be evenly divided by 1 3 11 33 131 179 393 537 1,441 1,969 4,323 5,907 23,449 32,041 70,347 96,123 257,939 352,451 773,817 1,057,353 4,197,371 12,592,113 46,171,081 and 138,513,243, with no remainder.

Since 138,513,243 cannot be divided by just 1 and 138,513,243, it is a composite number.


More Examples

Number 138,513,241138,513,242138,513,244138,513,245
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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