Q: Is 7,720,138 a Composite Number?

 A: Yes, 7,720,138 is a composite number.

Why is 7,720,138 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 7,720,138 can be evenly divided by 1 2 1,931 1,999 3,862 3,998 3,860,069 and 7,720,138, with no remainder.

Since 7,720,138 cannot be divided by just 1 and 7,720,138, it is a composite number.


More Examples

Number 7,720,1367,720,1377,720,1397,720,140
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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