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Reading the draws and working out what chance predicts.

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PowerBall · draw

Tuesday, 21 May 2013

ResultPowerBall

Verified
  1. 10
  2. 11
  3. 17
  4. 37
  5. 44
  6. 18

JackpotZAR 34,482,383

The crowdHeld 13% 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 368 of 1,161 under them

← 2013-05-17All recent draws2013-05-24 →

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 feed10 11 17 37 4429 Aug 2026, 09:36 UTCdiffers
  • Backup 3community10 11 17 37 44 + 1828 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 367 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 21 May 2013 — each beside what chance predicted. None of it says anything about the next draw.

65oddordinary

How ordinary this draw is

Scored 65 of 100 across six shape features — more typical than about 85% of every possible ticket.

  • sum56th
  • odd65th
  • low65th
  • widest gap81th
  • neighbours78th
  • spread62th
Draw Fingerprints →

Each number, as it stood before this draw

Times drawn before — chance expected 41 of each

1042times
1140times
1741times
3746times
4443times
Stars · a separate 1-of-20 machine

Times drawn before — chance expected 18 of each

1819times

Every number was expected about that many times after 367 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 (11, 17, 44) and 0 of 1 stars with the draw of 13 September 2011 — its closest relative in 367 draws. Chance gave a match this close a 91% likelihood somewhere in that history.

From the draw just before (17 May 2013): nothing carried over. Chance says 46% of draws repeat at least one number. Stars: none repeated (5% expected).

Carry-over / Déjà Vu →

Sum and shape

119

The numbers add up to 119 — the 55th percentile of all possible tickets, around a middle of 115. Side-by-side numbers: 10–11. 39% of draws have at least one such pair.

Sum Distribution →

The longest wait in this draw

11 had not appeared for 14 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 0.8× as often as an average ticket — less popular than most. At 30 million tickets sold, a winner on these numbers would keep about 5% of the jackpot.

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

The Unpopular Numbers Edge →

Prize breakdown · 2013-05-21

  • Lines in play≈ 3.8Mas the winner counts imply
  • Paid outZAR 4Mto 116k 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 920.8K
  • Match 4 plus Bonus Ball16%ZAR 646.6K
  • Match 1 plus Bonus Ball22%ZAR 863.8K
  • 4 other tiers39%ZAR 1.5M
Tier1101001k10k100kWinners1101001k10k100k1M10M100MPrize each
  1. Match 5 plus Bonus Ball0≈ 0.16 by chanceZAR 34,482,383
  2. Match 56≈ 3.0 by chanceZAR 153,466
  3. Match 4 plus Bonus Ball19≈ 32 by chanceZAR 34,029
  4. Match 4627≈ 599 by chanceZAR 392
  5. Match 3 plus Bonus Ball1,199≈ 1.2k by chanceZAR 420
  6. Match 2 plus Bonus Ball15,483≈ 16k by chanceZAR 20.00
  7. Match 326,489≈ 23k by chanceZAR 18.00
  8. Match 1 plus Bonus Ball71,987≈ 72k by chanceZAR 12.00
  • Winners, log scale
  • Prize each, log scale
  • Where chance put the count

The rings take the ≈3.8M lines the counts imply and assume an evenly spread crowd. Furthest from that: Match 3 — 26,489 winners, 13% more than the 23k 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 Ball71,987ZAR 12.00
Match 2 plus Bonus Ball15,483ZAR 20.00
Match 326,489ZAR 18.00
Match 3 plus Bonus Ball1,199ZAR 420
Match 4627ZAR 392
Match 4 plus Bonus Ball19ZAR 34,029
Match 56ZAR 153,466
Match 5 plus Bonus Ball0ZAR 34,482,383