Powerball
USA · Mon, Wed & SatAwaiting official estimate
Draws are random. Players are not.
Every line has exactly the same chance of coming up. But birthdays and neat patterns are popular picks, so when they win, the prize is split more ways. SplitGuard helps you keep more of it if you win, without giving up your favorite numbers.
No card needed · We never sell tickets · Nobody can sell you better odds
All five white balls are 31 or lower, the range birthday picks come from.
Same chance of being drawn. If both won the jackpot, the suggested line is estimated to be shared with fewer people.
Your next draw starts here
Awaiting official estimate
Announced by the operator before each draw
Mega Millions and EuroJackpot are coming soon.
The real value of SplitGuard
Every valid line has exactly the same chance of coming up. What differs is how many other people picked a line like yours. When a jackpot has several winning tickets, it is split equally between them.
SplitGuard can’t make you win more often. It helps you keep more of the prize if you do.
What one winning ticket would be worth
Advertised annuity amount, before taxes. Illustration.
1/3It has happened. On Jan 13, 2016, the record $1.586 billion jackpot had three winning tickets, each worth about $528.7 million.
What the official results show
Powerball publishes how many players won each prize tier after every draw. Across 1,404 draws, the pattern is clear: the more white balls fall in 1–31, the more people turn up holding three of them.
White balls 31 or lower. Source: official Powerball prize-tier winner counts, Oct 7, 2015 to Sep 19, 2026. Tickets in play are estimated from the lower prize tiers because sales are not published. Past sharing does not change the odds of any line.
From the draw archive
the expected number of three-number winners. A run of 1, 2, 3 plus lucky 7 is exactly the kind of line many people play.
matched all five white balls, when the typical draw has 1. The numbers climb in even steps of 16, and the jackpot was split 2 ways.
the expected number of three-number winners, the most crowded draw in our archive. Lucky 7 and 11, and four numbers of 31 or lower.
How it works
Bring the birthdays and lucky numbers you already play, or start from a blank line.
We compare your pattern with years of official winner counts and tell you, in plain words, what we see.
Keep your lines, replay them against past draws in Labs, or get fresh lines before every draw.
Plans
Just one draw? A Draw Pass is $1.99, with no subscription.
Public beta: purchases are simulated with Stripe’s test mode. No real money is charged.
No website, app, system or person can make a line more likely to be drawn. Not us, not anyone. Every line has the same odds in every draw.
Spotted one? Report it at reportfraud.ftc.gov in the US, or to your country’s lottery operator.
Honest by design
Lottery tools make big promises. Here is exactly what Wisenum does, and what it can’t do.
Read the full methodologyNo, and no one can. Every valid line has exactly the same chance of being drawn. SplitGuard estimates how many people may have picked a pattern like yours, which changes how a prize would be shared, not whether you win.
Official Powerball result pages and New York Open Data for Powerball, and FDJ for EuroMillions.
We wrote down the pass or fail rules first, then tested the model once on 351 recent draws it had never seen. It passed, so it went live.
No. Wisenum is independent. Buy your tickets from an official retailer, and play only with money you can afford to lose.