Q: Is 138,415 a Composite Number?

 A: Yes, 138,415 is a composite number.

Why is 138,415 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 138,415 can be evenly divided by 1 5 19 31 47 95 155 235 589 893 1,457 2,945 4,465 7,285 27,683 and 138,415, with no remainder.

Since 138,415 cannot be divided by just 1 and 138,415, it is a composite number.


More Examples

Number 138,413138,414138,416138,417
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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