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Reading the draws and working out what chance predicts.

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PowerBall · draw

Friday, 31 May 2013

ResultPowerBall

Verified
  1. 3
  2. 7
  3. 19
  4. 34
  5. 44
  6. 2

JackpotZAR 5,234,869

The crowdHeld 12% more than an average linefrom the prize table, not from a model of how people pick

Top prizeNot wonnext draw advertised at

Rules5/45 + 1/20 · Oct 2009 – Jun 2018draw 371 of 1,161 under them

← 2013-05-28All recent draws2013-06-04 →

Where this result came from

SourcesSources disagree on this draw — Primary reports different numbers. The reading most sources give is shown. Settled 29 Aug 2026, 09:57 UTC.

  • Primarycommercial feed3 7 19 34 4429 Aug 2026, 09:36 UTCdiffers
  • Backup 3community3 7 19 34 44 + 228 Aug 2026, 21:01 UTC
Drawn under earlier rules

PowerBall was a 5/45 + 1/20 · Oct 2009 – Jun 2018 game then. Everything on this page reads the draw against those rules and the 370 draws before it — not against today’s pool.

Play these numbers? Read them as your ticket →

This draw, read by every tool

What the site’s explorations say about the numbers drawn on 31 May 2013 — each beside what chance predicted. None of it says anything about the next draw.

66oddordinary

How ordinary this draw is

Scored 66 of 100 across six shape features — more typical than about 87% of every possible ticket.

  • sum39th
  • odd65th
  • low65th
  • widest gap51th
  • neighbours31th
  • spread93th
Draw Fingerprints →

Each number, as it stood before this draw

Times drawn before — chance expected 41 of each

332times
744times
1934times
3441times
4444times
Stars · a separate 1-of-20 machine

Times drawn before — chance expected 19 of each

214times

Every number was expected about that many times after 370 draws, and they scatter around it. Warm means more than expected, cool means fewer — and a cold number arriving is exactly what cold numbers do.

Frequency Explorer →

Its nearest twin

Shares 3 of 5 numbers (7, 34, 44) and 0 of 1 stars with the draw of 4 March 2011 — its closest relative in 370 draws. Chance gave a match this close a 91% likelihood somewhere in that history.

From the draw just before (28 May 2013): 34 carried over. Chance says 46% of draws repeat at least one number. Stars: none repeated (5% expected).

Carry-over / Déjà Vu →

Sum and shape

107

The numbers add up to 107 — the 38th percentile of all possible tickets, around a middle of 115. No two numbers side by side. 39% of draws have at least one such pair.

Sum Distribution →

The longest wait in this draw

7 had not appeared for 19 draws. A number waits about 9 on average, and a wait this long was not a signal — the machine has no memory of it.

Gap & “Overdue” Tracker →

How many people held it

A line like this is played about 1.0× as often as an average ticket — about as popular as most. At 30 million tickets sold, a winner on these numbers would keep about 4% of the jackpot.

Illustrative model, calibrated to published studies — not live sales.

The Unpopular Numbers Edge →

Prize breakdown · 2013-05-31

  • Lines in play≈ 4.0Mas the winner counts imply
  • Paid outZAR 3.8Mto 120k winning lines
  • Won something1 in 33lines took a prize
  • Match 5 plus Bonus Ball0 winnerschance said 0.16

Where the money went

  • Match 523%ZAR 889.5K
  • Match 4 plus Bonus Ball16%ZAR 624.6K
  • Match 1 plus Bonus Ball22%ZAR 822.7K
  • 4 other tiers39%ZAR 1.5M
Tier1101001k10k100kWinners1101001k10k100k1M10MPrize each
  1. Match 5 plus Bonus Ball0≈ 0.16 by chanceZAR 5,234,869
  2. Match 57≈ 3.1 by chanceZAR 127,068
  3. Match 4 plus Bonus Ball33≈ 33 by chanceZAR 18,926
  4. Match 4672≈ 622 by chanceZAR 353
  5. Match 3 plus Bonus Ball1,287≈ 1.3k by chanceZAR 378
  6. Match 2 plus Bonus Ball16,303≈ 16k by chanceZAR 18.00
  7. Match 327,222≈ 24k by chanceZAR 17.00
  8. Match 1 plus Bonus Ball74,791≈ 75k by chanceZAR 11.00
  • Winners, log scale
  • Prize each, log scale
  • Where chance put the count

The rings take the ≈4.0M lines the counts imply and assume an evenly spread crowd. Furthest from that: Match 3 — 27,222 winners, 12% more than the 24k an even spread gives. The numbers drawn were a little more popular than average — that is the crowd, not the machine.

Show the published table
MatchWinnersPrize each
Match 0 plus Bonus Ball0—
Match 1 plus Bonus Ball74,791ZAR 11.00
Match 2 plus Bonus Ball16,303ZAR 18.00
Match 327,222ZAR 17.00
Match 3 plus Bonus Ball1,287ZAR 378
Match 4672ZAR 353
Match 4 plus Bonus Ball33ZAR 18,926
Match 57ZAR 127,068
Match 5 plus Bonus Ball0ZAR 5,234,869