Q: Is 31,003,220 a Composite Number?

 A: Yes, 31,003,220 is a composite number.

Why is 31,003,220 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 31,003,220 can be evenly divided by 1 2 4 5 10 20 1,550,161 3,100,322 6,200,644 7,750,805 15,501,610 and 31,003,220, with no remainder.

Since 31,003,220 cannot be divided by just 1 and 31,003,220, it is a composite number.


More Examples

Number 31,003,21831,003,21931,003,22131,003,222
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 31,003,220:


Ask a Question