Q: Is 400,790 a Composite Number?

 A: Yes, 400,790 is a composite number.

Why is 400,790 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 400,790 can be evenly divided by 1 2 5 10 13 26 65 130 3,083 6,166 15,415 30,830 40,079 80,158 200,395 and 400,790, with no remainder.

Since 400,790 cannot be divided by just 1 and 400,790, it is a composite number.


More Examples

Number 400,788400,789400,791400,792
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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