Q: Is 143,815 a Composite Number?

 A: Yes, 143,815 is a composite number.

Why is 143,815 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 143,815 can be evenly divided by 1 5 7 35 49 245 587 2,935 4,109 20,545 28,763 and 143,815, with no remainder.

Since 143,815 cannot be divided by just 1 and 143,815, it is a composite number.


More Examples

Number 143,813143,814143,816143,817
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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