How-to guide Number picker

How to Generate a List of Random Whole Numbers

Here’s how to generate a list of random whole numbers: choose integer bounds and a batch size, then decide whether the list may contain repeated values.

How to Generate a List of Random Whole Numbers

A practice worksheet needs ten whole-number examples from 0 through 50. Repeats are enabled because independent repeated values are acceptable. The settings below match the worked example. Change them to match your activity. Nothing is generated until you select Pick numbers.

Settings

Configure your result

1–100 integers per draw

Each click generates a new result.

Result

Waiting for input

No result yet

Generate a result using the settings on the left.

Runs in your browser. Your input is not uploaded.1–100 integers per draw

Step-by-step instructions

  1. Set the inclusive range

    Enter the lowest and highest eligible whole numbers. Both endpoints can be selected.

  2. Choose a count and repeat rule

    Set How many?. Disable repeated numbers when every selected value should be unique within the batch.

  3. Generate and record the values

    Select Pick numbers and save the displayed values before starting another generation. Keep the settings with the result if they matter.

Worked example

A practice worksheet needs ten whole-number examples from 0 through 50. Repeats are enabled because independent repeated values are acceptable.

One valid result is shown below. Your generated outcome will vary.

Example settings

Minimum: 0
Maximum: 50
How many: 10
Allow repeated numbers: On

Example result

1. 19
2. 49
3. 27
4. 30
5. 7
6. 27
7. 2
8. 36
9. 11
10. 5

The output is a list of integers, with zero eligible. It does not produce fractions or guarantee a particular mix of small and large values.

Specify the repeat rule separately from the range

Generating ten values does not mean selecting every value in a ten-number interval. The count is the length of the requested output. If every integer in a range should appear once, use Sequence Generator. If duplicates are unwanted in a smaller sample, disable repeats and ensure the range is large enough.

Settings and limits to check

The picker returns integers, not decimals. Bounds must be whole numbers between −1,000,000,000 and 1,000,000,000, with the maximum at least the minimum. A batch can contain 1–100 values. Without repeats, the range must contain enough distinct values for the count. Separate batches can overlap because no history is kept.

Settings used in this example
Minimum: 0
Maximum: 50
How many: 10
Allow repeated numbers: On

Keep a usable copy of the result

Use Copy to place the current result in your own notes, or Download to keep a text file. Keep the range, count, or other settings with the result when they are needed to interpret it. A new generation replaces the displayed result rather than adding to a saved history.

The tool runs in your browser and does not upload your input. Save the result before refreshing or leaving the page. If other people need to use the same outcome, share your saved copy rather than asking them to generate another independent result.

Frequently asked questions

Can I include zero in the generated list?

Yes. Set the minimum to 0 when zero is part of the eligible whole-number range.

Are both ends of the range eligible?

Yes. A range of 1 through 10 includes both 1 and 10, giving 10 eligible integers.

Can the same result appear in another batch?

Yes. Repeat prevention applies within the current batch, not across earlier generations.

What should I check in the worked example?

The output is a list of integers, with zero eligible. It does not produce fractions or guarantee a particular mix of small and large values.