Number 80

In SuperEnalotto under the 6/90 + 1/90 · Dec 1997 – Jul 2009 rules — 1,425 draws, 6 from 1–90 (an earlier era).

111times drawn · chance expected 95 +1.70σ

23draws waiting · a wait this long: 22% for any number

12.7average wait between appearances · chance says 15.0

58longest completed wait · 89% chance of one at least that long

80 is drawn as often as chance explains

Drawn 111 times in 1,425 draws against 95.0 expected, +1.70σ. Each draw is independent: after 23 draws away it is exactly as likely tonight as a number drawn yesterday. It has also come out as the bonus ball 12 times, counted separately.

Number 80, draw by draw

Drawn 111 times in 1,425 draws · average wait 12.7 draws · longest completed wait 58 · waiting 23 draws now

a completed wait — darker is longer the wait still running — a lower bound, not a finished gap

Where it lands in a sorted draw

Sort a draw and 80 has a favourite seat — chance gives a large number the high positions more often. That is the shape of sorting, not of the machine.

1st smallest0 · chance 0.0
2nd smallest0 · chance 0.0
3rd smallest4 · chance 1.0
4th smallest11 · chance 9.5
5th smallest41 · chance 40.2
6th smallest55 · chance 60.3

Every position’s lane →

The company it keeps

Seen most often with these — chance gives every partner about 6.2 shared draws, and the leaders are simply the ones that came out ahead this time.

18 81 6 8 50 65

It has shared a draw with every one of the other 89 numbers; chance expected about 0.2 still unmet by now. Every pair →

How many people play it

Under the crowd model, 80 is picked about 0.90× as often as an indifferent choice — 32nd most popular of 90. That changes nothing about whether it comes up, and everything about how many ways a jackpot on it would be shared.

Numbers above 31 ×0.86
Round numbers (multiples of 10) ×1.05

The model and its sources → · What people believe about 80 →

Every draw it appeared in

Date	Wait	Position	The draw
2009-05-07	37	6th	31 43 67 69 76 80
2009-02-10	21	4th	11 18 47 80 89 90
2008-12-23	9	6th	30 45 66 69 75 80

What this cannot tell you

Nothing here predicts the next draw. A number’s history is a record of a fair machine’s past, and the machine keeps none of it: 80 is drawn with probability 6/90 tonight whatever it did last week.

2007-10-13	6	5th	12 41 42 44 80 86
2007-09-29	5	6th	8 11 17 20 21 80
2007-09-18	11	6th	7 17 30 56 68 80
2007-08-23	28	5th	8 46 49 55 80 87
2007-06-19	5	6th	1 2 26 41 65 80
2007-06-07	33	6th	59 66 69 72 73 80
2007-03-22	25	5th	23 32 34 72 80 83
2007-01-23	2	5th	8 10 20 40 80 85
2007-01-18	1	6th	7 39 45 47 55 80
2007-01-16	22	6th	1 11 24 33 36 80
2006-11-25	16	6th	1 2 4 44 75 80
2006-10-19	31	6th	34 36 44 50 71 80
2006-08-08	33	6th	3 4 5 47 55 80
2006-05-23	58	6th	30 36 39 68 71 80
2006-01-07	9	3rd	43 45 80 81 83 86
2005-12-17	10	5th	20 23 42 70 80 90
2005-11-24	28	6th	25 28 34 44 57 80
2005-09-20	17	6th	37 40 70 71 75 80
2005-08-11	9	6th	3 49 68 73 76 80
2005-07-21	7	6th	2 7 16 26 34 80
2005-07-05	5	6th	33 39 49 57 76 80
2005-06-23	3	5th	9 24 56 68 80 86
2005-06-15	26	6th	6 57 58 66 76 80
2005-03-16	8	6th	4 10 18 53 75 80
2005-02-16	2	5th	6 8 18 51 80 89
2005-02-09	5	6th	23 35 36 51 59 80
2005-01-22	9	5th	15 45 62 63 80 82
2004-12-22	1	5th	14 15 54 77 80 82
2004-12-18	29	5th	11 23 47 48 80 87
2004-09-08	9	6th	41 43 53 65 67 80
2004-08-07	31	6th	8 29 38 53 77 80
2004-04-21	12	5th	29 61 62 69 80 85
2004-03-10	14	6th	30 52 55 65 71 80
2004-01-21	23	5th	3 36 53 64 80 90
2003-11-03	3	5th	9 25 37 73 80 81
2003-10-22	19	5th	14 15 64 76 80 86
2003-08-16	8	5th	35 52 55 61 80 83
2003-07-19	2	5th	7 14 27 47 80 87
2003-07-12	2	4th	10 11 46 80 83 88
2003-07-05	28	6th	50 62 68 70 74 80
2003-03-29	8	4th	1 31 54 80 81 85
2003-03-01	7	5th	8 12 27 72 80 84
2003-02-05	10	5th	12 18 54 71 80 85
2003-01-02	16	6th	6 18 34 43 58 80
2002-11-23	6	5th	14 42 68 69 80 85
2002-11-02	29	6th	1 15 22 33 42 80
2002-07-24	15	5th	5 17 44 62 80 88
2002-06-01	14	4th	38 50 58 80 85 90
2002-04-13	32	5th	18 21 76 79 80 84
2001-12-27	20	5th	20 21 26 53 80 90
2001-10-17	25	5th	18 49 60 64 80 84
2001-07-21	1	5th	3 9 35 65 80 84
2001-07-18	17	6th	4 22 37 43 63 80
2001-05-19	16	5th	6 36 52 68 80 81
2001-03-24	8	5th	2 8 24 36 80 84
2001-02-24	9	6th	25 26 75 78 79 80
2001-01-24	25	5th	29 42 56 65 80 90
2000-10-28	23	5th	6 21 29 43 80 89
2000-08-09	1	6th	18 36 47 62 75 80
2000-08-05	8	5th	23 36 56 78 80 83
2000-07-08	7	6th	4 6 8 41 76 80
2000-06-14	18	5th	15 25 50 64 80 89
2000-04-12	21	6th	18 24 45 58 62 80
2000-01-29	14	6th	55 65 68 70 73 80
1999-12-11	7	6th	6 27 50 57 77 80
1999-11-17	2	5th	6 51 73 78 80 81
1999-11-10	1	6th	21 45 55 61 73 80
1999-11-06	8	5th	6 7 37 67 80 87
1999-10-09	5	6th	12 35 40 59 78 80
1999-09-22	4	6th	1 11 40 50 53 80
1999-09-08	7	6th	15 38 48 74 75 80
1999-08-14	38	4th	45 64 73 80 81 85
1999-04-03	2	6th	33 41 47 48 60 80
1999-03-27	2	4th	7 18 27 80 81 83
1999-03-20	5	3rd	43 71 80 84 88 89
1999-03-03	6	6th	40 41 51 62 66 80
1999-02-10	2	6th	4 8 12 17 19 80
1999-02-03	24	4th	45 67 70 80 81 89
1998-11-11	4	4th	19 38 60 80 81 90
1998-10-28	11	5th	37 60 64 73 80 84
1998-09-19	7	6th	3 33 45 57 78 80
1998-08-26	14	6th	10 40 66 72 76 80
1998-07-08	10	6th	5 20 24 48 78 80
1998-06-03	11	3rd	48 50 80 81 84 87
1998-04-27	10	6th	18 36 62 63 76 80
1998-03-21	27	6th	17 30 38 51 77 80
1997-12-17	—	4th	10 65 77 80 81 86