Q: Is 140,421,221 a Composite Number?

 A: Yes, 140,421,221 is a composite number.

Why is 140,421,221 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 140,421,221 can be evenly divided by 1 53 1,447 1,831 76,691 97,043 2,649,457 and 140,421,221, with no remainder.

Since 140,421,221 cannot be divided by just 1 and 140,421,221, it is a composite number.


More Examples

Number 140,421,219140,421,220140,421,222140,421,223
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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