Q: Is 831,380 a Composite Number?

 A: Yes, 831,380 is a composite number.

Why is 831,380 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 831,380 can be evenly divided by 1 2 4 5 10 11 20 22 44 55 110 220 3,779 7,558 15,116 18,895 37,790 41,569 75,580 83,138 166,276 207,845 415,690 and 831,380, with no remainder.

Since 831,380 cannot be divided by just 1 and 831,380, it is a composite number.


More Examples

Number 831,378831,379831,381831,382
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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