Q: Is 30,120,311 a Composite Number?

 A: Yes, 30,120,311 is a composite number.

Why is 30,120,311 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 30,120,311 can be evenly divided by 1 13 17 73 221 949 1,241 1,867 16,133 24,271 31,739 136,291 412,607 1,771,783 2,316,947 and 30,120,311, with no remainder.

Since 30,120,311 cannot be divided by just 1 and 30,120,311, it is a composite number.


More Examples

Number 30,120,30930,120,31030,120,31230,120,313
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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