South Africa Lotto Bell Curve Statistics

This page displays a Bell Curve, also known as a Normal Distribution or Gaussian Distribution, for South Africa Lotto. It shows how frequently the winning numbers add up to a certain sum.

The grey curve on the graph is the expected Bell Curve, which displays how often each sum should have appeared in all draws to date. For example, if there is a 1 in 100 probability that the winning numbers will add up to a certain sum in any given draw, that sum would be expected to appear 10 times over 1,000 draws. The expected Bell Curve is symmetrical and has one mode, which coincides with the mean and the median.

This is overlaid with the actual number of times each sum has appeared in all draws to date (the blue bars). This will match the expected Bell Curve more closely as more draws take place. The curve for draws with a limited history may look more erratic.

Main Numbers:

The data is further laid out in the table below. It shows, for each of the sum totals, how many possible number combinations there are, the expected number of times that each sum should have appeared in all draws to date, and the count of how many times it has actually appeared. The final column shows if a particular sum is overdue. A sum is regarded as overdue if it hasn't appeared for twice the number of draws it is expected to. For example, if there is a 1 in 100 probability of a particular sum appearing, it will be labelled overdue if it hasn't appeared for 201 draws or more.

Some lotteries have undergone rule changes in the past that have affected how many main numbers are drawn. To remain consistent, data is taken only from draws that used the same matrix that is currently in use. This can mean that the statistics for some games are limited.

Bonus Ball is not included in these statistics as only one number is drawn.

Number Sum TotalPossible CombinationsExpectationActual Over 214 Draws
CountFrequencyCountLast DrawnDraws Ago
2110.0001 in 20,358,5200 Never Never
2210.0001 in 20,358,5200 Never Never
2320.0001 in 10,179,2600 Never Never
2430.0001 in 6,786,1730 Never Never
2550.0001 in 4,071,7040 Never Never
2670.0001 in 2,908,3600 Never Never
27110.0001 in 1,850,7750 Never Never
28140.0001 in 1,454,1800 Never Never
29200.0001 in 1,017,9260 Never Never
30260.0001 in 783,0200 Never Never
31350.0001 in 581,6720 Never Never
32440.0001 in 462,6940 Never Never
33580.0011 in 351,0090 Never Never
34710.0011 in 286,7400 Never Never
35900.0011 in 226,2060 Never Never
361100.0011 in 185,0770 Never Never
371360.0011 in 149,6950 Never Never
381630.0021 in 124,8990 Never Never
391990.0021 in 102,3040 Never Never
402350.0021 in 86,6320 Never Never
412820.0031 in 72,1930 Never Never
423310.0031 in 61,5060 Never Never
433910.0041 in 52,0680 Never Never
444540.0051 in 44,8430 Never Never
455320.0061 in 38,2680 Never Never
466120.0061 in 33,2660 Never Never
477090.0071 in 28,7140 Never Never
488110.0091 in 25,1030 Never Never
499310.0101 in 21,8670 Never Never
501,0570.0111 in 19,2610 Never Never
511,2060.0131 in 16,8810 Never Never
521,3600.0141 in 14,9700 Never Never
531,5400.0161 in 13,2200 Never Never
541,7290.0181 in 11,7750 Never Never
551,9450.0201 in 10,4670 Never Never
562,1720.0231 in 9,3730 Never Never
572,4320.0261 in 8,3710 Never Never
582,7020.0281 in 7,5350 Never Never
593,0090.0321 in 6,7660 Never Never
603,3310.0351 in 6,1120 Never Never
613,6920.0391 in 5,5141 3/10/2018 151
624,0700.0431 in 5,0020 Never Never
634,4940.0471 in 4,5300 Never Never
644,9350.0521 in 4,1250 Never Never
655,4270.0571 in 3,7510 Never Never
665,9420.0621 in 3,4260 Never Never
676,5100.0681 in 3,1270 Never Never
687,1030.0751 in 2,8660 Never Never
697,7580.0821 in 2,6240 Never Never
708,4380.0891 in 2,4130 Never Never
719,1850.0971 in 2,2160 Never Never
729,9630.1051 in 2,0430 Never Never
7310,8100.1141 in 1,8830 Never Never
7411,6910.1231 in 1,7410 Never Never
7512,6500.1331 in 1,6090 Never Never
7613,6420.1431 in 1,4920 Never Never
7714,7170.1551 in 1,3830 Never Never
7815,8310.1661 in 1,2860 Never Never
7917,0300.1791 in 1,1950 Never Never
8018,2700.1921 in 1,1140 Never Never
8119,6040.2061 in 1,0380 Never Never
8220,9770.2211 in 9710 Never Never
8322,4480.2361 in 9071 12/26/2018 68
8423,9640.2521 in 8502 7/21/2018 113
8525,5790.2691 in 7960 Never Never
8627,2400.2861 in 7470 Never Never
8729,0080.3051 in 7020 Never Never
8830,8180.3241 in 6611 6/19/2019 18
8932,7390.3441 in 6220 Never Never
9034,7070.3651 in 5871 3/28/2018 146
9136,7850.3871 in 5530 Never Never
9238,9090.4091 in 5230 Never Never
9341,1500.4331 in 4950 Never Never
9443,4320.4571 in 4691 8/25/2018 103
9545,8330.4821 in 4440 Never Never
9648,2780.5071 in 4220 Never Never
9750,8390.5341 in 4001 4/28/2018 137
9853,4410.5621 in 3811 7/4/2018 118
9956,1650.5901 in 3622 6/15/2019 19
10058,9220.6191 in 3462 12/5/2018 74
10161,8010.6501 in 3290 Never Never
10264,7140.6801 in 3150 Never Never
10367,7430.7121 in 3010 Never Never
10470,8010.7441 in 2881 2/24/2018 155
10573,9790.7781 in 2753 5/25/2019 25
10677,1750.8111 in 2642 9/1/2018 101
10780,4880.8461 in 2531 8/23/2017 208
10883,8170.8811 in 2431 6/6/2018 126
10987,2550.9171 in 2330 Never Never
11090,7010.9531 in 2240 Never Never
11194,2570.9911 in 2160 Never Never
11297,8061.0281 in 2081 12/16/2017 175
113101,4591.0661 in 2010 Never Never
114105,1011.1051 in 1940 Never Never
115108,8351.1441 in 1871 7/14/2018 115
116112,5471.1831 in 1812 1/12/2019 63
117116,3491.2231 in 1750 Never Never
118120,1111.2631 in 1690 Never Never
119123,9551.3031 in 1640 Never Never
120127,7531.3431 in 1592 3/24/2018 147
121131,6181.3841 in 1552 4/10/2019 38
122135,4241.4241 in 1501 5/9/2018 134
123139,2931.4641 in 1460 Never Never
124143,0841.5041 in 1423 7/25/2018 112
125146,9281.5441 in 1390 Never Never
126150,6871.5841 in 1353 7/31/2019 6
127154,4821.6241 in 1323 5/18/2019 27
128158,1781.6631 in 1293 10/24/2018 86
129161,9061.7021 in 1262 9/19/2018 96
130165,5151.7401 in 1232 1/23/2019 60
131169,1451.7781 in 1200 Never Never
132172,6491.8151 in 1180 Never Never
133176,1561.8521 in 1162 4/20/2019 35
134179,5241.8871 in 1132 2/2/2019 57
135182,8911.9221 in 1114 5/1/2019 32
136186,0991.9561 in 1094 7/17/2019 10
137189,2951.9901 in 1082 12/23/2017 173
138192,3262.0221 in 1062 11/10/2018 81
139195,3282.0531 in 1041 9/15/2018 97
140198,1532.0831 in 1031 5/16/2018 132
141200,9462.1121 in 1010 Never NeverOverdue
142203,5432.1401 in 1001 6/23/2018 121
143206,0982.1661 in 98.86 4/24/2019 34
144208,4542.1911 in 97.72 10/31/2018 84
145210,7522.2151 in 96.64 3/6/2019 48
146212,8412.2371 in 95.70 Never NeverOverdue
147214,8712.2591 in 94.73 4/6/2019 39
148216,6752.2781 in 94.01 12/20/2017 174
149218,4132.2961 in 93.22 3/30/2019 41
150219,9252.3121 in 92.62 8/18/2018 105
151221,3572.3271 in 92.04 3/2/2019 49
152222,5562.3391 in 91.51 2/20/2019 52
153223,6772.3511 in 91.04 7/10/2019 12
154224,5522.3601 in 90.71 5/22/2019 26
155225,3452.3691 in 90.34 6/22/2019 17
156225,8962.3751 in 90.16 7/13/2019 11
157226,3542.3791 in 89.91 2/27/2019 50
158226,5672.3821 in 89.90 Never NeverOverdue
159226,6942.3831 in 89.84 12/1/2018 75
160226,5672.3821 in 89.93 2/17/2018 157
161226,3542.3791 in 89.92 6/12/2019 20
162225,8962.3751 in 90.13 2/6/2019 56
163225,3452.3691 in 90.32 11/7/2018 82
164224,5522.3601 in 90.72 7/3/2019 14
165223,6772.3511 in 91.01 8/14/2019 2
166222,5562.3391 in 91.54 8/10/2019 3
167221,3572.3271 in 92.02 2/16/2019 53
168219,9252.3121 in 92.61 8/2/2017 214Overdue
169218,4132.2961 in 93.21 6/1/2019 23
170216,6752.2781 in 94.01 4/13/2019 37
171214,8712.2591 in 94.70 Never NeverOverdue
172212,8412.2371 in 95.72 7/20/2019 9
173210,7522.2151 in 96.63 6/26/2019 16
174208,4542.1911 in 97.73 5/8/2019 30
175206,0982.1661 in 98.83 2/13/2019 54
176203,5432.1401 in 1000 Never NeverOverdue
177200,9462.1121 in 1012 3/16/2019 45
178198,1532.0831 in 1030 Never NeverOverdue
179195,3282.0531 in 1044 3/17/2018 149
180192,3262.0221 in 1064 12/22/2018 69
181189,2951.9901 in 1081 8/7/2019 4
182186,0991.9561 in 1091 4/27/2019 33
183182,8911.9221 in 1111 10/18/2017 192
184179,5241.8871 in 1131 12/29/2018 67
185176,1561.8521 in 1162 6/5/2019 22
186172,6491.8151 in 1181 6/8/2019 21
187169,1451.7781 in 1204 5/15/2019 28
188165,5151.7401 in 1231 11/15/2017 184
189161,9061.7021 in 1262 8/3/2019 5
190158,1781.6631 in 1292 5/29/2019 24
191154,4821.6241 in 1321 8/30/2017 206
192150,6871.5841 in 1351 11/29/2017 180
193146,9281.5441 in 1393 3/23/2019 43
194143,0841.5041 in 1421 10/7/2017 195
195139,2931.4641 in 1461 4/25/2018 138
196135,4241.4241 in 1500 Never Never
197131,6181.3841 in 1552 4/14/2018 141
198127,7531.3431 in 1591 10/17/2018 88
199123,9551.3031 in 1640 Never Never
200120,1111.2631 in 1692 1/30/2019 58
201116,3491.2231 in 1752 4/17/2019 36
202112,5471.1831 in 1810 Never Never
203108,8351.1441 in 1872 9/29/2018 93
204105,1011.1051 in 1940 Never Never
205101,4591.0661 in 2010 Never Never
20697,8061.0281 in 2081 12/2/2017 179
20794,2570.9911 in 2160 Never Never
20890,7010.9531 in 2240 Never Never
20987,2550.9171 in 2335 3/9/2019 47
21083,8170.8811 in 2433 5/11/2019 29
21180,4880.8461 in 2533 8/17/2019 1
21277,1750.8111 in 2640 Never Never
21373,9790.7781 in 2751 4/4/2018 144
21470,8010.7441 in 2880 Never Never
21567,7430.7121 in 3011 10/10/2018 90
21664,7140.6801 in 3152 11/3/2018 83
21761,8010.6501 in 3290 Never Never
21858,9220.6191 in 3460 Never Never
21956,1650.5901 in 3621 8/16/2017 210
22053,4410.5621 in 3810 Never Never
22150,8390.5341 in 4000 Never Never
22248,2780.5071 in 4221 6/16/2018 123
22345,8330.4821 in 4443 3/20/2019 44
22443,4320.4571 in 4692 6/13/2018 124
22541,1500.4331 in 4951 7/27/2019 7
22638,9090.4091 in 5230 Never Never
22736,7850.3871 in 5530 Never Never
22834,7070.3651 in 5870 Never Never
22932,7390.3441 in 6220 Never Never
23030,8180.3241 in 6610 Never Never
23129,0080.3051 in 7020 Never Never
23227,2400.2861 in 7472 4/3/2019 40
23325,5790.2691 in 7960 Never Never
23423,9640.2521 in 8500 Never Never
23522,4480.2361 in 9070 Never Never
23620,9770.2211 in 9711 1/10/2018 168
23719,6040.2061 in 1,0380 Never Never
23818,2700.1921 in 1,1140 Never Never
23917,0300.1791 in 1,1950 Never Never
24015,8310.1661 in 1,2860 Never Never
24114,7170.1551 in 1,3830 Never Never
24213,6420.1431 in 1,4920 Never Never
24312,6500.1331 in 1,6090 Never Never
24411,6910.1231 in 1,7410 Never Never
24510,8100.1141 in 1,8831 1/16/2019 62
2469,9630.1051 in 2,0430 Never Never
2479,1850.0971 in 2,2160 Never Never
2488,4380.0891 in 2,4130 Never Never
2497,7580.0821 in 2,6240 Never Never
2507,1030.0751 in 2,8660 Never Never
2516,5100.0681 in 3,1270 Never Never
2525,9420.0621 in 3,4260 Never Never
2535,4270.0571 in 3,7510 Never Never
2544,9350.0521 in 4,1250 Never Never
2554,4940.0471 in 4,5300 Never Never
2564,0700.0431 in 5,0020 Never Never
2573,6920.0391 in 5,5140 Never Never
2583,3310.0351 in 6,1120 Never Never
2593,0090.0321 in 6,7660 Never Never
2602,7020.0281 in 7,5350 Never Never
2612,4320.0261 in 8,3710 Never Never
2622,1720.0231 in 9,3730 Never Never
2631,9450.0201 in 10,4670 Never Never
2641,7290.0181 in 11,7750 Never Never
2651,5400.0161 in 13,2200 Never Never
2661,3600.0141 in 14,9700 Never Never
2671,2060.0131 in 16,8810 Never Never
2681,0570.0111 in 19,2610 Never Never
2699310.0101 in 21,8670 Never Never
2708110.0091 in 25,1031 6/29/2019 15
2717090.0071 in 28,7140 Never Never
2726120.0061 in 33,2660 Never Never
2735320.0061 in 38,2680 Never Never
2744540.0051 in 44,8430 Never Never
2753910.0041 in 52,0680 Never Never
2763310.0031 in 61,5060 Never Never
2772820.0031 in 72,1930 Never Never
2782350.0021 in 86,6320 Never Never
2791990.0021 in 102,3040 Never Never
2801630.0021 in 124,8990 Never Never
2811360.0011 in 149,6950 Never Never
2821100.0011 in 185,0770 Never Never
283900.0011 in 226,2060 Never Never
284710.0011 in 286,7400 Never Never
285580.0011 in 351,0090 Never Never
286440.0001 in 462,6940 Never Never
287350.0001 in 581,6720 Never Never
288260.0001 in 783,0200 Never Never
289200.0001 in 1,017,9260 Never Never
290140.0001 in 1,454,1800 Never Never
291110.0001 in 1,850,7750 Never Never
29270.0001 in 2,908,3600 Never Never
29350.0001 in 4,071,7040 Never Never
29430.0001 in 6,786,1730 Never Never
29520.0001 in 10,179,2600 Never Never
29610.0001 in 20,358,5200 Never Never
29710.0001 in 20,358,5200 Never Never

Page Last Updated: Sunday, 18 August 2019 08:04 AM