How to Use Random Number Generator

About this tool

Choose random integers within a minimum and maximum range.

How to use Random Number Generator

1. Enter Minimum, Maximum and How many numbers.
2. Select No duplicates and Sort results if needed.
3. Click Generate and copy the resulting numbers.

Worked example

Pick five distinct integers from 1 through 20 for a sample selection.

Why is a unique request rejected?

You cannot request more distinct integers than the selected range contains. Increase the range or lower the count.

Can this generate decimal fractions?

This interface generates integers; fractional boundaries are rounded to the included integer range.

Put this guide into practice

• Random Number Generator — Pick random numbers in any range, with or without repeats.