Q: Is 142,393 a Prime Number?

 A: No, 142,393 is not a prime number.

Why is 142,393 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 142393 can be evenly divided by 1 23 41 151 943 3,473 6,191 and 142,393, with no remainder.

Since 142,393 cannot be divided by just 1 and 142,393, it is not a prime number.


More Examples

Number 142,391142,392142,394142,395
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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