In Lightning Lotto under the 5/49 · since May 2025 rules — 504 draws, 5 from 1–49.
37times drawn · chance expected 51 −2.12σ
7draws waiting · a wait this long: 52% for any number
13.7average wait between appearances · chance says 9.8
78longest completed wait · 0.9% chance of one at least that long
45 is drawn as often as chance explains
Drawn 37 times in 504 draws against 51.4 expected, −2.12σ. Each draw is independent: after 7 draws away it is exactly as likely tonight as a number drawn yesterday.
45
Number 45, draw by draw
Drawn 37 times in 504 draws · average wait 13.7 draws · longest completed wait 78 · waiting 7 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 45 has a favourite seat — chance gives a large number the high positions more often. That is the shape of sorting, not of the machine.
It has shared a draw with every one of the other 48 numbers; chance expected about 2 still unmet by now. Every pair →
How many people play it
Under the crowd model, 45 is picked about 0.86× as often as an indifferent choice — 33rd most popular of 49. That changes nothing about whether it comes up, and everything about how many ways a jackpot on it would be shared.
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: 45 is drawn with probability 5/49 tonight whatever it did last week.