Q: Is 139,121,241 a Composite Number?

 A: Yes, 139,121,241 is a composite number.

Why is 139,121,241 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 139,121,241 can be evenly divided by 1 3 7 21 41 49 123 147 287 563 861 1,681 1,689 2,009 3,941 5,043 6,027 11,767 11,823 23,083 27,587 35,301 69,249 82,369 82,761 161,581 247,107 484,743 946,403 1,131,067 2,839,209 3,393,201 6,624,821 19,874,463 46,373,747 and 139,121,241, with no remainder.

Since 139,121,241 cannot be divided by just 1 and 139,121,241, it is a composite number.


More Examples

Number 139,121,239139,121,240139,121,242139,121,243
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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