Q: Is 138,348,415 a Prime Number?

 A: No, 138,348,415 is not a prime number.

Why is 138,348,415 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 138348415 can be evenly divided by 1 5 29 43 145 215 1,247 6,235 22,189 110,945 643,481 954,127 3,217,405 4,770,635 27,669,683 and 138,348,415, with no remainder.

Since 138,348,415 cannot be divided by just 1 and 138,348,415, it is not a prime number.


More Examples

  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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