Q: Is 138,108,146 a Prime Number?

 A: No, 138,108,146 is not a prime number.

Why is 138,108,146 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 138108146 can be evenly divided by 1 2 11 22 23 46 253 506 529 1,058 5,819 11,638 11,867 23,734 130,537 261,074 272,941 545,882 3,002,351 6,004,702 6,277,643 12,555,286 69,054,073 and 138,108,146, with no remainder.

Since 138,108,146 cannot be divided by just 1 and 138,108,146, it is not a prime number.


More Examples

Number 138,108,144138,108,145138,108,147138,108,148
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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