Q: Is 143,321,221 a Composite Number?

 A: Yes, 143,321,221 is a composite number.

Why is 143,321,221 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 143,321,221 can be evenly divided by 1 193 563 1,319 108,659 254,567 742,597 and 143,321,221, with no remainder.

Since 143,321,221 cannot be divided by just 1 and 143,321,221, it is a composite number.


More Examples

Number 143,321,219143,321,220143,321,222143,321,223
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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