Q: Is 129,724 a Composite Number?

 A: Yes, 129,724 is a composite number.

Why is 129,724 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 129,724 can be evenly divided by 1 2 4 7 14 28 41 82 113 164 226 287 452 574 791 1,148 1,582 3,164 4,633 9,266 18,532 32,431 64,862 and 129,724, with no remainder.

Since 129,724 cannot be divided by just 1 and 129,724, it is a composite number.


More Examples

Number 129,722129,723129,725129,726
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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