Number 81

In SuperEnalotto under the 6/90 + 1/90 · since Jul 2009 rules — 2,425 draws, 6 from 1–90.

163times drawn · chance expected 162 +0.11σ

16draws waiting · a wait this long: 36% for any number

14.8average wait between appearances · chance says 15.0

102longest completed wait · 14% chance of one at least that long

81 is drawn as often as chance explains

Drawn 163 times in 2,425 draws against 161.7 expected, +0.11σ. Each draw is independent: after 16 draws away it is exactly as likely tonight as a number drawn yesterday. It has also come out as the bonus ball 24 times, counted separately.

Number 81, draw by draw

Drawn 163 times in 2,425 draws · average wait 14.8 draws · longest completed wait 102 · waiting 16 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 81 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 smallest1 · chance 1.0
4th smallest9 · chance 11.6
5th smallest48 · chance 55.9
6th smallest105 · chance 94.4

Every position’s lane →

The company it keeps

Seen most often with these — chance gives every partner about 9.2 shared draws, and the leaders are simply the ones that came out ahead this time.

69 68 51 75 9 32

It has shared a draw with every one of the other 89 numbers; chance expected about 0.0 still unmet by now. Every pair →

How many people play it

Under the crowd model, 81 is picked about 0.86× as often as an indifferent choice — 38th 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

The model and its sources → · What people believe about 81 →

Every draw it appeared in

Date	Wait	Position	The draw
2026-09-12	49	6th	3 7 14 40 78 81
2026-06-19	17	5th	14 18 25 69 81 89
2026-05-21	9	6th	1 38 57 58 64 81
2026-05-05	17	5th

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: 81 is drawn with probability 6/90 tonight whatever it did last week.

2024-11-30	11	6th	27 48 50 69 74 81
2024-11-12	3	6th	13 28 29 32 39 81
2024-11-07	18	5th	1 50 68 75 81 84
2024-10-05	10	5th	13 41 47 58 81 84
2022-12-24	2	6th	9 23 29 69 72 81
2022-12-20	5	5th	7 12 23 73 81 87
2022-12-10	6	6th	29 50 55 56 76 81
2022-11-24	10	5th	25 58 66 78 81 88
2022-10-31	17	5th	12 17 32 64 81 84
2022-09-22	16	6th	15 30 42 65 75 81
2022-08-16	13	5th	13 19 59 74 81 84
2021-12-11	15	6th	7 17 45 64 76 81
2021-11-06	23	5th	6 21 56 63 81 85
2021-09-14	11	6th	3 14 42 52 69 81
2021-08-19	36	5th	3 4 31 80 81 87
2021-05-27	2	3rd	24 38 81 86 88 89
2021-05-22	13	6th	1 7 37 43 63 81
2021-04-22	6	6th	8 11 46 47 72 81
2021-04-08	35	6th	19 29 35 49 66 81
2021-01-16	6	5th	9 26 57 66 81 83
2021-01-02	15	6th	35 37 50 75 77 81
2020-11-28	26	4th	12 29 61 81 87 90
2020-09-29	40	5th	25 33 53 76 81 90
2020-06-27	11	6th	13 33 35 60 78 81
2020-06-01	5	6th	9 28 49 65 76 81
2020-05-21	25	6th	3 21 44 69 73 81
2020-02-11	8	6th	16 24 45 68 72 81
2020-01-23	5	6th	15 20 23 69 72 81
2020-01-11	25	6th	34 36 38 63 72 81
2019-11-14	2	6th	33 52 57 72 76 81
2019-11-09	8	5th	1 21 43 51 81 88
2019-10-22	12	6th	9 28 40 77 79 81
2019-09-24	37	5th	7 45 55 60 81 89
2019-06-29	5	6th	6 22 33 45 60 81
2019-06-18	102	6th	13 23 63 67 68 81
2018-10-23	10	6th	6 30 49 56 64 81
2018-09-29	15	5th	34 54 77 80 81 87
2018-08-25	3	6th	42 44 54 68 69 81
2018-08-18	17	6th	7 14 27 66 70 81
2018-07-10	5	6th	27 41 50 60 63 81
2018-06-28	6	5th	28 36 55 76 81 89
2018-06-14	11	6th	5 37 51 65 79 81
2018-05-19	4	6th	40 51 55 56 74 81
2018-05-10	2	5th	41 62 77 79 81 84
2018-05-05	12	6th	6 14 19 59 79 81
2018-04-07	6	5th	3 20 47 55 81 83
2018-03-24	9	6th	2 24 42 62 66 81
2018-03-03	4	5th	2 19 62 74 81 83
2018-02-22	34	6th	9 40 45 70 76 81
2017-12-05	19	5th	10 34 45 63 81 83
2017-10-21	12	6th	21 22 31 32 33 81
2017-09-23	24	6th	8 46 48 69 72 81
2017-07-29	11	6th	5 11 58 75 78 81
2017-07-04	1	5th	21 37 58 75 81 85
2017-07-01	8	5th	15 20 45 59 81 85
2017-06-13	27	6th	41 50 69 71 77 81
2017-04-11	28	5th	5 57 59 69 81 86
2017-02-04	7	6th	13 18 34 51 62 81
2017-01-19	1	6th	32 51 74 79 80 81
2017-01-17	4	6th	16 44 49 57 60 81
2017-01-07	23	5th	2 8 62 79 81 88
2016-11-15	3	6th	9 18 25 31 78 81
2016-11-08	10	5th	31 32 60 75 81 84
2016-10-15	8	6th	4 7 36 72 78 81
2016-09-27	13	4th	36 41 55 81 83 85
2016-08-27	20	6th	1 32 37 54 66 81
2016-07-12	43	5th	1 41 59 63 81 85
2016-04-02	16	5th	2 24 65 75 81 88
2016-02-25	11	6th	14 33 52 67 71 81
2016-01-30	4	6th	13 24 51 68 77 81
2016-01-21	9	6th	2 12 32 57 61 81
2015-12-31	2	5th	15 26 29 77 81 90
2015-12-28	4	5th	5 38 48 52 81 88
2015-12-17	8	4th	11 44 56 81 83 87
2015-11-28	16	6th	20 23 28 51 65 81
2015-10-22	13	6th	1 6 32 50 51 81
2015-09-22	12	6th	10 26 50 55 62 81
2015-08-25	10	5th	3 18 19 65 81 88
2015-08-01	2	6th	2 26 34 58 80 81
2015-07-28	45	6th	4 26 34 66 67 81
2015-04-14	7	5th	36 45 56 79 81 90
2015-03-28	8	6th	5 22 60 71 74 81
2015-03-10	1	6th	9 19 68 70 71 81
2015-03-07	12	6th	26 36 56 68 73 81
2015-02-07	6	6th	24 27 38 40 56 81
2015-01-24	23	6th	22 23 24 59 63 81
2014-12-02	10	6th	9 25 35 59 76 81
2014-11-08	57	5th	21 33 69 73 81 84
2014-06-28	3	6th	17 20 41 42 49 81
2014-06-21	1	5th	14 61 69 79 81 85
2014-06-19	11	6th	16 19 24 36 39 81
2014-05-24	6	6th	3 22 38 70 77 81
2014-05-10	6	6th	8 39 40 57 69 81
2014-04-26	20	6th	3 9 13 25 42 81
2014-03-11	28	6th	49 51 53 56 58 81
2014-01-04	24	6th	19 26 30 47 69 81
2013-11-09	3	5th	10 22 39 55 81 89
2013-11-02	7	5th	1 12 67 75 81 90
2013-10-17	11	5th	11 18 40 58 81 87
2013-09-21	1	4th	36 61 75 81 82 89
2013-09-19	6	5th	15 21 28 75 81 86
2013-09-05	24	5th	15 23 45 70 81 82
2013-07-11	16	6th	14 15 34 55 59 81
2013-06-04	7	5th	3 27 34 62 81 88
2013-05-18	17	6th	14 20 24 36 40 81
2013-04-09	10	6th	25 44 45 52 68 81
2013-03-16	15	6th	19 41 43 48 73 81
2013-02-09	1	6th	4 11 32 51 66 81
2013-02-07	18	6th	4 5 55 77 80 81
2012-12-27	21	5th	28 52 57 71 81 87
2012-11-08	8	6th	9 31 39 44 72 81
2012-10-20	3	6th	2 5 28 36 69 81
2012-10-13	33	6th	14 17 38 58 60 81
2012-07-28	22	6th	9 17 67 68 80 81
2012-06-07	4	6th	32 58 63 70 75 81
2012-05-29	15	6th	38 39 42 49 55 81
2012-04-24	18	6th	24 28 54 68 78 81
2012-03-13	1	6th	15 17 53 67 75 81
2012-03-10	9	6th	1 8 40 54 69 81
2012-02-18	5	6th	8 21 39 56 74 81
2012-02-07	31	5th	27 30 69 75 81 83
2011-11-26	10	4th	26 29 35 81 82 87
2011-11-03	9	6th	52 55 65 75 79 81
2011-10-13	11	6th	9 19 27 53 78 81
2011-09-17	24	5th	13 45 70 72 81 84
2011-07-23	4	5th	36 42 63 77 81 86
2011-07-14	26	5th	21 35 51 68 81 90
2011-05-14	40	6th	2 21 22 56 70 81
2011-02-10	22	4th	1 47 54 81 84 89
2010-12-21	14	6th	8 9 19 48 51 81
2010-11-18	1	6th	23 32 33 47 63 81
2010-11-16	81	6th	26 38 40 66 76 81
2010-05-11	46	6th	13 28 39 45 68 81
2010-01-23	9	5th	2 23 24 70 81 90
2010-01-02	23	6th	10 23 47 63 70 81
2009-11-10	11	6th	24 32 56 59 76 81
2009-10-15	9	6th	3 29 51 55 73 81
2009-09-24	24	6th	5 9 25 30 76 81
2009-07-30	—	4th	2 68 77 81 83 84