Q: Is 345,989 a Composite Number?

 A: Yes, 345,989 is a composite number.

Why is 345,989 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 345,989 can be evenly divided by 1 7 23 49 161 307 1,127 2,149 7,061 15,043 49,427 and 345,989, with no remainder.

Since 345,989 cannot be divided by just 1 and 345,989, it is a composite number.


More Examples

Number 345,987345,988345,990345,991
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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