Number Diagnostic
Check your favorite numbers before your next line
How to use it: choose a lottery, then enter your main numbers and, if the lottery uses them, the bonus / extra balls in the separate field.
Separate numbers with spaces or commas. Example for Powerball: main numbers 18 24 27 36 51 and Power Ball 05. The diagnostic compares your line with historical draw records and shows whether your numbers look HOT, COLD or UNIQUE in the selected data window.
Select a lottery to see the expected number format.
Select a lottery, enter main numbers and bonus / extra balls in the separate fields, then run the diagnostic. The result will compare your line against historical draw records.
Ready to use your line? Continue to the play page and choose your lottery.
PlayMy Lottery Watchlist
Save the lotteries you follow most
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Saved Numbers
Keep promising lines for later
Pick favorites below. They feed weekly reports and faster dashboard access.
Free member access
Signed in member access confirmed. Save favorites, run faster checks, and review the full value stack inside your dashboard.
Explainer: how to use the member dashboard
Choose a lottery, enter main and bonus numbers, then compare the line with historical records.
Use Save on HOT, COLD, UNIQUE or generated lines. They appear under Saved Numbers below the diagnostic.
Mark favorite lotteries so the site can personalize reports and shortcuts.
When you are ready to play, the PLAY flow routes through the LottoWinners LottoPark partner link where available.