Q: Is 385,143 a Composite Number?

 A: Yes, 385,143 is a composite number.

Why is 385,143 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 385,143 can be evenly divided by 1 3 11 33 121 363 1,061 3,183 11,671 35,013 128,381 and 385,143, with no remainder.

Since 385,143 cannot be divided by just 1 and 385,143, it is a composite number.


More Examples

Number 385,141385,142385,144385,145
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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