Q: Is 393,990 a Composite Number?

 A: Yes, 393,990 is a composite number.

Why is 393,990 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 393,990 can be evenly divided by 1 2 3 5 6 10 15 23 30 46 69 115 138 230 345 571 690 1,142 1,713 2,855 3,426 5,710 8,565 13,133 17,130 26,266 39,399 65,665 78,798 131,330 196,995 and 393,990, with no remainder.

Since 393,990 cannot be divided by just 1 and 393,990, it is a composite number.


More Examples

Number 393,988393,989393,991393,992
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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