Q: Is 138,521,055 a Composite Number?

 A: Yes, 138,521,055 is a composite number.

Why is 138,521,055 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 138,521,055 can be evenly divided by 1 3 5 15 3,011 3,067 9,033 9,201 15,055 15,335 45,165 46,005 9,234,737 27,704,211 46,173,685 and 138,521,055, with no remainder.

Since 138,521,055 cannot be divided by just 1 and 138,521,055, it is a composite number.


More Examples

Number 138,521,053138,521,054138,521,056138,521,057
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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