Q: Is 138,675,138 a Prime Number?

 A: No, 138,675,138 is not a prime number.

Why is 138,675,138 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 138675138 can be evenly divided by 1 2 3 6 7 14 21 42 3,301,789 6,603,578 9,905,367 19,810,734 23,112,523 46,225,046 69,337,569 and 138,675,138, with no remainder.

Since 138,675,138 cannot be divided by just 1 and 138,675,138, it is not a prime number.


More Examples

Number 138,675,136138,675,137138,675,139138,675,140
Prime? nonoyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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