Q: Is 30,131,409 a Composite Number?

 A: Yes, 30,131,409 is a composite number.

Why is 30,131,409 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 30,131,409 can be evenly divided by 1 3 7 11 21 33 77 231 130,439 391,317 913,073 1,434,829 2,739,219 4,304,487 10,043,803 and 30,131,409, with no remainder.

Since 30,131,409 cannot be divided by just 1 and 30,131,409, it is a composite number.


More Examples

Number 30,131,40730,131,40830,131,41030,131,411
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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