Q: Is 129,843 a Composite Number?

 A: Yes, 129,843 is a composite number.

Why is 129,843 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 129,843 can be evenly divided by 1 3 7 9 21 27 63 81 189 229 567 687 1,603 2,061 4,809 6,183 14,427 18,549 43,281 and 129,843, with no remainder.

Since 129,843 cannot be divided by just 1 and 129,843, it is a composite number.


More Examples

Number 129,841129,842129,844129,845
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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