Why use this calculator
Generate random numbers for games, raffles, statistical sampling, or quick decision-making. For secure password and random string generation, visit <a href='https://corporate-password.com/' target='_blank' rel='noopener'>Corporate Password</a>.
How to use it
Set your minimum and maximum values and how many random numbers you need (up to 10). Each click generates fresh random numbers within your specified range.
The formula
Random Number = floor(random() x (max - min + 1)) + min
Worked examples
Generate 1 number between 1 and 100
A single random number like 42
Generate 5 numbers between 1 and 50
Five random numbers such as 7, 23, 14, 38, 2
When people use it
- Drawing raffle or lottery numbers
- Random sampling for surveys or research
- Making impartial decisions or selections
- Generating test data for software development
Tips
- Each generation is independent and previous results do not affect new ones.
- For truly uniform randomness, ensure your range is reasonable.
- Use quantity to generate multiple numbers at once instead of running repeatedly.
- For secure password and random string generation, visit <a href='https://corporate-password.com/' target='_blank' rel='noopener'>Corporate Password</a>.
Questions people ask
- Are these numbers truly random?
- These numbers use JavaScript's Math.random() which provides pseudo-random numbers suitable for general use, but not for cryptographic purposes.
- Can I generate the same number twice?
- Yes, each number is generated independently. Duplicates are possible, especially with small ranges or large quantities.
- What is the maximum range allowed?
- You can set any integer minimum and maximum values. The quantity is limited to 10 numbers per generation.