Q: Is 145,245,019 a Prime Number?

 A: Yes, 145,245,019 is a prime number.

Why is 145,245,019 a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 145245019 can be evenly divided by 1 and 145,245,019, with no remainder.

Since 145,245,019 can be divided by just 1 and 145,245,019, it is a prime number.


More Examples

Number 145,245,017145,245,018145,245,020145,245,021
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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