Number 15

In MillionDay Day under the 5/55 · since Sep 2024 rules — 727 draws, 5 from 1–55.

71times drawn · chance expected 66 +0.63σ

3draws waiting · a wait this long: 83% for any number

10.3average wait between appearances · chance says 11.0

54longest completed wait · 36% chance of one at least that long

15 is drawn as often as chance explains

Drawn 71 times in 727 draws against 66.1 expected, +0.63σ. Each draw is independent: after 3 draws away it is exactly as likely tonight as a number drawn yesterday.

Number 15, draw by draw

Drawn 71 times in 727 draws · average wait 10.3 draws · longest completed wait 54 · waiting 3 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 15 has a favourite seat — chance gives a small number the low positions more often. That is the shape of sorting, not of the machine.

1st smallest20 · chance 20.5
2nd smallest30 · chance 31.1
3rd smallest18 · chance 15.9
4th smallest3 · chance 3.3
5th smallest0 · chance 0.2

Every position’s lane →

The company it keeps

Seen most often with these — chance gives every partner about 5.3 shared draws, and the leaders are simply the ones that came out ahead this time.

35 9 13 30 18 31

Never drawn alongside 1 of the other 54 numbers; chance expects about 0.3 such strangers by now. Every pair →

How many people play it

Under the crowd model, 15 is picked about 1.22× as often as an indifferent choice — 15th most popular of 55. That changes nothing about whether it comes up, and everything about how many ways a jackpot on it would be shared.

Numbers 1–31 — the birthday zone ×1.22

The model and its sources → · What people believe about 15 →

Every draw it appeared in

Date	Wait	Position	The draw
2026-10-09	4	3rd	2 12 15 18 40
2026-10-05	5	1st	15 31 35 49 55
2026-09-30	7	2nd	12 15 22 35 41
2026-09-23	8	2nd	13 15 17

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: 15 is drawn with probability 5/55 tonight whatever it did last week.

2025-12-23	6	1st	15 17 18 22 23
2025-12-16	2	2nd	14 15 26 34 41
2025-12-14	1	4th	1 12 14 15 16
2025-12-13	5	2nd	8 15 16 35 40
2025-12-08	9	2nd	5 15 27 36 46
2025-11-29	9	3rd	1 10 15 31 33
2025-11-20	5	1st	15 21 24 35 52
2025-11-06	13	2nd	11 15 29 31 41
2025-10-24	23	2nd	1 15 17 28 47
2025-09-28	4	3rd	10 13 15 50 51
2025-09-24	2	1st	15 38 48 51 52
2025-09-22	7	1st	15 18 19 33 54
2025-09-15	15	2nd	12 15 22 42 51
2025-08-31	14	3rd	12 13 15 32 40
2025-08-17	54	1st	15 19 39 42 46
2025-06-24	1	1st	15 18 40 48 54
2025-06-23	11	1st	15 16 20 38 52
2025-06-12	5	1st	15 26 39 40 51
2025-06-07	1	1st	15 19 26 32 52
2025-06-06	1	3rd	8 14 15 21 55
2025-06-05	6	1st	15 19 23 25 36
2025-05-30	18	1st	15 21 34 40 52
2025-05-12	14	2nd	14 15 35 44 55
2025-04-28	4	2nd	13 15 19 39 44
2025-04-24	5	3rd	1 7 15 20 32
2025-04-19	6	1st	15 22 24 30 32
2025-04-13	19	2nd	14 15 18 28 30
2025-03-25	1	1st	15 21 35 37 44
2025-03-24	6	2nd	12 15 30 39 44
2025-03-18	5	2nd	14 15 16 35 52
2025-03-13	26	2nd	6 15 24 30 47
2025-02-15	3	2nd	9 15 22 44 50
2025-02-12	14	3rd	2 6 15 17 31
2025-01-29	6	2nd	14 15 19 37 41
2025-01-23	24	2nd	12 15 38 45 54
2024-12-30	2	3rd	9 13 15 21 38
2024-12-28	14	2nd	9 15 16 40 45
2024-12-14	7	2nd	2 15 29 34 42
2024-12-07	6	4th	2 6 13 15 46
2024-12-01	7	2nd	7 15 22 41 44
2024-11-24	6	2nd	9 15 37 53 55
2024-11-18	8	1st	15 16 27 35 39
2024-11-10	15	2nd	2 15 18 30 31
2024-10-26	13	2nd	9 15 35 43 53
2024-10-13	3	2nd	13 15 23 49 54
2024-10-10	10	4th	10 11 13 15 52
2024-09-30	—	3rd	6 9 15 23 30