Q: Is 138,855,003 a Prime Number?

 A: No, 138,855,003 is not a prime number.

Why is 138,855,003 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 138855003 can be evenly divided by 1 3 7 21 6,612,143 19,836,429 46,285,001 and 138,855,003, with no remainder.

Since 138,855,003 cannot be divided by just 1 and 138,855,003, it is not a prime number.


More Examples

Number 138,855,001138,855,002138,855,004138,855,005
Prime? yesnonono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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