Is 97 a Prime Number?
97 is a prime number — it is not divisible by any integer other than 1 and 97.
How to use this tool
- Enter number in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your result and the full breakdown beneath it.
Check whether 97 is prime — it is, and it's the largest two-digit prime number.
Frequently asked questions
- What is a prime number?
- A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.