Q: Is 388,638 a Composite Number?

 A: Yes, 388,638 is a composite number.

Why is 388,638 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 388,638 can be evenly divided by 1 2 3 6 9 18 27 54 81 162 2,399 4,798 7,197 14,394 21,591 43,182 64,773 129,546 194,319 and 388,638, with no remainder.

Since 388,638 cannot be divided by just 1 and 388,638, it is a composite number.


More Examples

Number 388,636388,637388,639388,640
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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