Q: Is 155,127 a Composite Number?

 A: Yes, 155,127 is a composite number.

Why is 155,127 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 155,127 can be evenly divided by 1 3 7 21 83 89 249 267 581 623 1,743 1,869 7,387 22,161 51,709 and 155,127, with no remainder.

Since 155,127 cannot be divided by just 1 and 155,127, it is a composite number.


More Examples

Number 155,125155,126155,128155,129
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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