Q: Is 128,765 a Composite Number?

 A: Yes, 128,765 is a composite number.

Why is 128,765 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 128,765 can be evenly divided by 1 5 7 13 35 65 91 283 455 1,415 1,981 3,679 9,905 18,395 25,753 and 128,765, with no remainder.

Since 128,765 cannot be divided by just 1 and 128,765, it is a composite number.


More Examples

Number 128,763128,764128,766128,767
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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