Q: Is 142,204,409 a Prime Number?

 A: No, 142,204,409 is not a prime number.

Why is 142,204,409 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 142204409 can be evenly divided by 1 31 71 2,201 64,609 2,002,879 4,587,239 and 142,204,409, with no remainder.

Since 142,204,409 cannot be divided by just 1 and 142,204,409, it is not a prime number.


More Examples

Number 142,204,407142,204,408142,204,410142,204,411
Prime? nononoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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