Q: Is 378,990 a Composite Number?

 A: Yes, 378,990 is a composite number.

Why is 378,990 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 378,990 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 90 4,211 8,422 12,633 21,055 25,266 37,899 42,110 63,165 75,798 126,330 189,495 and 378,990, with no remainder.

Since 378,990 cannot be divided by just 1 and 378,990, it is a composite number.


More Examples

Number 378,988378,989378,991378,992
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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