Q: Is 80,155 a Composite Number?

 A: Yes, 80,155 is a composite number.

Why is 80,155 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 80,155 can be evenly divided by 1 5 17 23 41 85 115 205 391 697 943 1,955 3,485 4,715 16,031 and 80,155, with no remainder.

Since 80,155 cannot be divided by just 1 and 80,155, it is a composite number.


More Examples

Number 80,15380,15480,15680,157
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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