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Independent analysis of your numbers

Your numbers feel personal.
Are they a popular choice?

If your line wins, how many people will you split the jackpot with? Check it for free, then keep your favorites and share less.

  • Your line’s estimated sharing risk
  • What it would have won in every past draw
  • An improved line that keeps your favorites

Every line keeps exactly the same chance of being drawn. Wisenum does not sell tickets.

How Wisenum works

Join the Wisenum community

  • users
  • lines generated
  • new members this month

Start with your numbers

  1. Choose your game
  2. Enter your numbers
  3. Read your free report

No account or credit needed. Every valid line has the same chance of winning. Show me an example report

What your free report shows
  • See how your line matched past draws.
  • Understand its estimated popularity.
  • See the least-shared line Wisenum finds around the favorites you keep.

The comparison is free. Unlocking your improved line uses 1 credit.

Official winners
JackpotEuroJackpot · 1 ticket · Oct 20JackpotPowerball Australia · 1 ticket · Oct 15$2,000,000Powerball · 5 numbers with Power Play · 1 ticket · Oct 31$2,000,000Powerball · 5 numbers with Power Play · 2 tickets, each · Oct 21at least $2,000,000Mega Millions · 5 numbers · 1 ticket · Oct 16$2,000,000Powerball · 5 numbers with Power Play · 1 ticket · Oct 14JackpotSaturday Lotto · 3 tickets · Oct 31JackpotSaturday Lotto · 4 tickets · Oct 24€630,457EuroMillions · 5 numbers · 1 ticket · Oct 27€572,079EuroMillions · 5 + 1★ · 1 ticket · Nov 3new1 winnerEuroJackpot · 5 + 1E · Nov 3new4 winnersPowerball Australia · 7 numbers · Oct 29at least $20,000Mega Millions · 4 + MB · 4 tickets, each · Nov 3newat least $20,000Mega Millions · 4 + MB · 3 tickets, each · Oct 30
Community6
6 winning member lines since launchYour line here?Save my lines for free

Official: prizes published by the operators, before tax. Community: member lines saved before the draw, checked against the official result. All results

How it works

Three steps; the first two are free.

  1. Enter your numbers

    Your usual numbers, this week’s ticket, or a line Wisenum suggests.

    Free, no account

  2. See your sharing risk

    The chance that another ticket holds the same numbers if you win, and what you would keep of the jackpot.

    Free, instant result

  3. Keep your favorites, share less

    Choose the numbers to keep: Wisenum works out the least-shared line that keeps them.

    1 credit to unlock it

It really happens

When thousands of players pick the same numbers, the jackpot gets divided.

Dates, runs, patterns: in every lottery, the same ideas show up on thousands of tickets. The day they are drawn, everyone leaves with a share.

  • 433 winnersfor one jackpot

    Philippines, Grand Lotto 6/55: 9, 18, 27, 36, 45 and 54, all multiples of 9. The 236 million pesos were split 433 ways, about 545,000 pesos each before tax.

    October 1, 2022 · ABS-CBN
  • 133 winnerson the same night

    United Kingdom, Lotto: 133 tickets carried 7, 17, 23, 32, 38 and 42. The £16.3 million jackpot left £122,510 to each.

    January 14, 1995 · lottery.co.uk
  • 110 ticketswith the same numbers

    Powerball: 110 players had played the 5 numbers printed in fortune cookies, and the operator first suspected fraud. They missed the Powerball; with it, the jackpot would have been split more than 110 ways.

    March 30, 2005 · CBS
  • 3 ticketsfor the record

    Powerball: the record $1.586 billion jackpot was shared by 3 tickets, about $528.8 million each.

    January 13, 2016 · Official results

The first two cases come from lotteries Wisenum does not cover: the effect is the same everywhere.

What Wisenum changes

Same favorite, same chance to win. 5.2 times less sharing.

A line made of dates and lucky numbers is played by many others. Wisenum keeps the number that matters to you and replaces the others with numbers few players choose.

  • 1 in 139,838,160Both lines have exactly the same chance of being drawn: only the sharing changes.
  • 86.3 %chance of keeping the whole jackpot of €250,000,000 with the improved line, against 29.2 % with the example line.
  • 9 of 113EuroMillions jackpots won since 2020 were shared between several tickets. Record: 3 tickets on Aug 31, 2021.
  • +12%more winners when the numbers drawn are among the most played than when they are among the least played, for the same number of tickets (last 200 EuroMillions draws).
Check my numbers — freeSee the full example
Example line · EuroMillions · draw of Mar 28, 2025
70.8 %
Its improved line · keeps 07
13.7 %

Estimated sharing risk had the line won the jackpot of Mar 28, 2025, the busiest EuroMillions draw in our data: about 66.5 million lines played for a jackpot of €250,000,000. At the next draw: 45.0 % against 6.9 %. Model estimates, not a promise of winnings.

A method you can check, built on official data.

  • 1,423official Powerball draws read since 2015
  • 1,086,064,460official winners counted in these draws, every prize tier
  • ≈ 335 millionlines played since 2026, estimated draw by draw
  • 292,201,338possible lines, each with the same chance

Winner-count estimates tested once against 351 Powerball draws held back from training.Read the method

Pricing

Start for free. Pay only for what you use.

Checking a line is free and unlimited. Pay only to get a less-shared line for yourself, to have one ready before every draw, or to play as a group.

Launch prices until Nov 22, 2026
To start

Free

See what your numbers are worth.

$0

No card needed

2 free credits when you sign up, valid 14 days

  • Unlimited checks: sharing risk and past wins of any line
  • A Smart Quick Pick to use or save
  • Up to 20 saved lines, checked after every draw
  • No account needed to check
Check my numbers
On demand

Credits

Your own numbers, shared less, when you want.

$1.99/ 10 credits

then $2.49 after launch

From $0.12 a line

  • 1 credit = your improved line unlocked, or a Smart Quick Pick reserved
  • That line goes to no other Wisenum member for the draw
  • Valid 12 months, on all 6 games
  • One payment, no subscription
See the packs
Hands-free

Automatic

A line ready before every draw, saved in My Lines and emailed to you before the draw.

$1.59/ month

then $1.99 after launch

Costs less than its 10 credits bought as a pack ($1.99)

  • A line before every draw you follow: a Smart Quick Pick or your favorites
  • Its analysis in the same email
  • Smart Quick Picks without limit
  • 10 credits every month, valid 60 days
Try Automatic
For groups

Pool

Play as a group, with no duplicate lines.

$3.99/ month

then $4.99 after launch

40 credits saved on every 200-line draw

  • Up to 200 lines per draw, no duplicates, spread measured
  • Invite link and each member’s share
  • Timestamped lines, verification link, CSV, Excel and PDF exports
  • Automatic and 10 credits a month for the organizer
Create a free pool

What 1 credit does

  • Unlocks your improved line for one draw
  • Reserves a Smart Quick Pick for the next draw
  • Draws another Smart Quick Pick, reserved for you
  • Adds 5 lines to a pool

8 credits: Automatic for 30 days, no renewal

An unopened pack is refunded on request within 14 days. Subscriptions are canceled online; access runs to the end of the paid period. Your launch price stays the same as long as you stay subscribed.

This week, check before you play.

Jackpots advertised by the operators.

Straight answers

Another question? Help and contact

Is Wisenum free?

Checking a line is free, without an account or card, as many times as you like. Credits, Automatic and the Pool plan are optional; their price is shown before any purchase.

Where do the wins shown live come from?

Official winners come from the results the operators publish after each draw. Community wins are lines saved on Wisenum before the draw and checked automatically against the official result. A member appears there, under their display name, only if they allowed it in their account.

Can Wisenum improve my chances of winning?

No, and no one can. Every valid line has exactly the same chance of being drawn. Wisenum estimates how many people may have picked a pattern like yours, which changes how a prize would be shared, not whether you win.

Where does the data come from?

Official result pages and New York Open Data for Powerball, megamillions.com for Mega Millions, the FDJ archive for EuroMillions and LOTTO.de for EuroJackpot.

How do you know the model works?

Each game’s model is checked on draws it did not see while it was fitted. For Powerball: 351 draws, held back and tested once before it went live. The pass rules come first; a model that fails is not used. The method page gives the period, the sample and what was measured.

Do you sell tickets or work with lottery operators?

No. Wisenum is independent. Buy your tickets from an official retailer, and play only with money you can afford to lose.

Which lotteries does Wisenum cover?

Powerball (United States and United Kingdom), Mega Millions, EuroMillions and EuroJackpot, each with its results, statistics, odds and number checker.

Read the full methodology

Your next line, fully informed.

Checking is free and needs no account. A free account gives you 2 credits, valid 14 days.

Check my numbers — free