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Most popular winning numbers picked in the last 1964 draws

Most  popular ticket in the last 1964 draws: 03 05 07 09 11 27 (44 wins to date totalling £516)
Least popular ticket in the last 1964 draws: 34 35 36 41 46 49 (34 wins to date totalling £924)
Pos  No.     Wins          Sales       Percentage
 1   07   83,986,666   39,457,303,780   0.21285%
 2   05   78,029,691   38,227,247,575   0.20412%
 3   09   86,733,486   42,774,392,745   0.20277%
 4   11   84,797,979   42,311,842,255   0.20041%
 5   03   78,960,081   39,494,064,375   0.19993%
 6   27   82,147,155   41,849,596,170   0.19629%
 7   17   78,309,083   39,946,041,165   0.19604%
 8   12   78,418,138   40,172,602,085   0.19520%
 9   13   65,196,110   33,518,847,360   0.19451%
10   08   71,778,495   36,910,168,060   0.19447%
11   19   72,841,017   37,608,015,775   0.19368%
12   23   86,285,253   44,627,508,865   0.19335%
13   44   89,388,785   46,266,201,025   0.19321%
14   06   75,964,148   39,324,839,625   0.19317%
15   18   77,093,740   40,047,936,885   0.19250%
16   04   74,677,489   38,844,785,005   0.19225%
17   10   75,508,833   39,373,789,410   0.19177%
18   02   75,291,652   39,487,770,705   0.19067%
19   28   77,061,662   40,651,007,560   0.18957%
20   14   74,748,842   39,437,165,055   0.18954%
21   29   72,825,726   38,609,775,290   0.18862%
22   22   71,838,039   38,353,352,460   0.18731%
23   15   71,356,979   38,310,051,750   0.18626%
24   24   75,213,167   40,440,168,490   0.18599%
25   21   63,968,483   34,458,387,050   0.18564%
26   42   73,488,220   39,876,125,780   0.18429%
27   25   82,936,487   45,205,997,415   0.18346%
28   16   66,152,895   36,261,816,665   0.18243%
29   33   76,749,893   42,148,746,770   0.18209%
30   30   79,593,189   43,764,403,785   0.18187%
31   32   73,971,437   41,012,015,750   0.18037%
32   38   78,685,108   43,886,737,825   0.17929%
33   01   69,579,087   38,868,931,715   0.17901%
34   31   78,301,557   44,076,900,825   0.17765%
35   26   71,490,551   40,372,145,625   0.17708%
36   43   77,788,763   43,960,571,065   0.17695%
37   48   75,219,826   42,768,896,055   0.17588%
38   20   57,789,053   33,002,795,705   0.17510%
39   47   73,751,912   42,175,509,860   0.17487%
40   37   64,005,280   36,879,455,740   0.17355%
41   39   69,215,030   40,001,896,835   0.17303%
42   40   77,777,279   45,101,448,565   0.17245%
43   45   69,902,769   40,554,130,355   0.17237%
44   36   64,413,253   37,435,906,030   0.17206%
45   34   67,425,856   39,546,259,235   0.17050%
46   49   66,987,066   39,475,371,105   0.16969%
47   41   58,876,835   35,206,053,380   0.16723%
48   35   68,525,885   40,987,730,520   0.16719%
49   46   62,667,108   37,896,108,035   0.16537%
Notes:

How the figures are calculated

This is where I risk boring the pants off all of you with some fancy maths which is actually all smoke and mirrors since no-one except Camelot really knows the exact figures.

Firstly, I needed to work out how many winning tickets used a particular number (let's say using the number 1 as an example) in each prize tier for a single draw. Camelot don't release the figures for this, so for a particular prize tier, it has to be estimated thus:

Winning tickets using the number 1 in a prize tier = ( Number of combinations in that tier that use the number 1 / Total combinations in that tier ) * Number of actual prize winners in that tier [yes, this last figure is indeed released by Camelot]

This assumes an even distribution of combinations of course, which isn't the case in real life, but it's the best we can do. I then wrote a combinations program that generated all 14m tickets and calculated the first two figures in the RHS of the above equation for each tier (we know the third figure from Camelot as I said) by assuming that the 6 numbers drawn were 1 to 6 and we were looking at winning tickets using the number 1. This resulted in the following table:

Tier       Uses 1     Combs     Ratio
6-match         1           1   1.000
5+bonus         5           6   0.833
5-match       210         252   0.833
4-match     9,030      13,545   0.667
3-match   123,410     246,820   0.500
2-match   617,050   1,851,150   0.333
1-match   962,598   5,775,588   0.167
0-match         0   6,095,454   0.000

After this, it was simply a question of using the above table for each draw, multiplying the ratio by number of winners in the tier for a particular draw and then doing this for all 1964 draws to get a total for a particular number. I then totalled the sales for every draw where a particular number appeared, divided the figure from the previous sentence by that total and then sorted on the percentage figure as shown in the main table on this page. You can wake up now...

[Numerical Analysis]

© Richard K. Lloyd & Connect Internet Solutions Limited 2014
Disclaimer - This is an unofficial UK lottery site
Auto-generated at 2.03am BST on Monday 20th October 2014