Q: Is 378,345 a Composite Number?

 A: Yes, 378,345 is a composite number.

Why is 378,345 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 378,345 can be evenly divided by 1 3 5 11 15 33 55 165 2,293 6,879 11,465 25,223 34,395 75,669 126,115 and 378,345, with no remainder.

Since 378,345 cannot be divided by just 1 and 378,345, it is a composite number.


More Examples

Number 378,343378,344378,346378,347
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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