Illinois  Powerball Numbers Analysis (Frequency & Last Drawn)

When was the last draw of a Powerball number

How many draws is it since a Powerball number was last drawn? Each number is expected to show up every 11 or 12 draws. And each Ball every 39 draws. In order to help you identify what are usually called cold Illinois  Powerball numbers, late numbers are shown in yellow and very late in red.

Illinois lottery Powerball Number Frequencies

How many times did a Powerball number show up in the last 59, 295, 590, and all 1630 draws.
The lottery numbers may be arranged either by their natural order or by their total frequencies by clicking on the toggle button at the bottom of the table. Listing by natural order makes it easy to find a lottery number, while listing by frequency helps to easily identify the least and most frequently drawn Illinois Powerball numbers.

There is one short-coming of this analysis : high numbers, which might have been added to the game at a later date, will have significantly lower frequencies than others for larger number of draws. We shall address this discrepancy in the future by introducing some normalizing factor such as percentage.

Please see also the Illinois lottery Powerball pairs analysis and Powerball Number-Ball-Pair Analysis pages.