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 258 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 6,786,1740 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
32440.0011 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 185,0780 Never Never
371360.0021 in 149,6950 Never Never
381630.0021 in 124,8990 Never Never
391990.0031 in 102,3040 Never Never
402350.0031 in 86,6320 Never Never
412820.0041 in 72,1930 Never Never
423310.0041 in 61,5060 Never Never
433910.0051 in 52,0680 Never Never
444540.0061 in 44,8430 Never Never
455320.0071 in 38,2680 Never Never
466120.0081 in 33,2660 Never Never
477090.0091 in 28,7140 Never Never
488110.0101 in 25,1030 Never Never
499310.0121 in 21,8670 Never Never
501,0570.0131 in 19,2610 Never Never
511,2060.0151 in 16,8810 Never Never
521,3600.0171 in 14,9700 Never Never
531,5400.0201 in 13,2200 Never Never
541,7290.0221 in 11,7750 Never Never
551,9450.0251 in 10,4670 Never Never
562,1720.0281 in 9,3730 Never Never
572,4320.0311 in 8,3710 Never Never
582,7020.0341 in 7,5350 Never Never
593,0090.0381 in 6,7660 Never Never
603,3310.0421 in 6,1120 Never Never
613,6920.0471 in 5,5141 3/10/2018 195
624,0700.0521 in 5,0020 Never Never
634,4940.0571 in 4,5300 Never Never
644,9350.0631 in 4,1250 Never Never
655,4270.0691 in 3,7510 Never Never
665,9420.0751 in 3,4260 Never Never
676,5100.0831 in 3,1270 Never Never
687,1030.0901 in 2,8660 Never Never
697,7580.0981 in 2,6240 Never Never
708,4380.1071 in 2,4130 Never Never
719,1850.1161 in 2,2160 Never Never
729,9630.1261 in 2,0430 Never Never
7310,8100.1371 in 1,8831 9/25/2019 34
7411,6910.1481 in 1,7410 Never Never
7512,6500.1601 in 1,6090 Never Never
7613,6420.1731 in 1,4920 Never Never
7714,7170.1871 in 1,3830 Never Never
7815,8310.2011 in 1,2860 Never Never
7917,0300.2161 in 1,1950 Never Never
8018,2700.2321 in 1,1140 Never Never
8119,6040.2481 in 1,0380 Never Never
8220,9770.2661 in 9710 Never Never
8322,4480.2841 in 9071 12/26/2018 112
8423,9640.3041 in 8502 7/21/2018 157
8525,5790.3241 in 7960 Never Never
8627,2400.3451 in 7470 Never Never
8729,0080.3681 in 7020 Never Never
8830,8180.3911 in 6611 6/19/2019 62
8932,7390.4151 in 6220 Never Never
9034,7070.4401 in 5871 3/28/2018 190
9136,7850.4661 in 5530 Never Never
9238,9090.4931 in 5230 Never Never
9341,1500.5211 in 4950 Never Never
9443,4320.5501 in 4691 8/25/2018 147
9545,8330.5811 in 4440 Never Never
9648,2780.6121 in 4220 Never Never
9750,8390.6441 in 4001 4/28/2018 181
9853,4410.6771 in 3811 7/4/2018 162
9956,1650.7121 in 3622 6/15/2019 63
10058,9220.7471 in 3462 12/5/2018 118
10161,8010.7831 in 3290 Never Never
10264,7140.8201 in 3150 Never Never
10367,7430.8581 in 3010 Never Never
10470,8010.8971 in 2881 2/24/2018 199
10573,9790.9381 in 2753 5/25/2019 69
10677,1750.9781 in 2642 9/1/2018 145
10780,4881.0201 in 2531 8/23/2017 252
10883,8171.0621 in 2431 6/6/2018 170
10987,2551.1061 in 2330 Never Never
11090,7011.1491 in 2241 12/28/2019 8
11194,2571.1951 in 2160 Never Never
11297,8061.2391 in 2082 9/7/2019 39
113101,4591.2861 in 2010 Never Never
114105,1011.3321 in 1941 10/16/2019 28
115108,8351.3791 in 1871 7/14/2018 159
116112,5471.4261 in 1812 1/12/2019 107
117116,3491.4741 in 1752 12/14/2019 11
118120,1111.5221 in 1691 11/2/2019 23
119123,9551.5711 in 1640 Never Never
120127,7531.6191 in 1592 3/24/2018 191
121131,6181.6681 in 1552 4/10/2019 82
122135,4241.7161 in 1501 5/9/2018 178
123139,2931.7651 in 1460 Never Never
124143,0841.8131 in 1424 11/30/2019 15
125146,9281.8621 in 1390 Never Never
126150,6871.9101 in 1353 7/31/2019 50
127154,4821.9581 in 1323 5/18/2019 71
128158,1782.0051 in 1295 12/21/2019 9
129161,9062.0521 in 1263 10/5/2019 31
130165,5152.0981 in 1232 1/23/2019 104
131169,1452.1441 in 1200 Never NeverOverdue
132172,6492.1881 in 1180 Never NeverOverdue
133176,1562.2321 in 1162 4/20/2019 79
134179,5242.2751 in 1133 11/27/2019 16
135182,8912.3181 in 1114 5/1/2019 76
136186,0992.3581 in 1095 12/11/2019 12
137189,2952.3991 in 1082 12/23/2017 217Overdue
138192,3262.4371 in 1063 12/7/2019 13
139195,3282.4751 in 1041 9/15/2018 141
140198,1532.5111 in 1032 8/24/2019 43
141200,9462.5471 in 1010 Never NeverOverdue
142203,5432.5791 in 1001 6/23/2018 165
143206,0982.6121 in 98.86 4/24/2019 78
144208,4542.6421 in 97.72 10/31/2018 128
145210,7522.6711 in 96.64 3/6/2019 92
146212,8412.6971 in 95.70 Never NeverOverdue
147214,8712.7231 in 94.73 4/6/2019 83
148216,6752.7461 in 94.01 12/20/2017 218Overdue
149218,4132.7681 in 93.22 3/30/2019 85
150219,9252.7871 in 92.62 8/18/2018 149
151221,3572.8051 in 92.04 3/2/2019 93
152222,5562.8201 in 91.52 10/12/2019 29
153223,6772.8351 in 91.04 7/10/2019 56
154224,5522.8461 in 90.73 11/20/2019 18
155225,3452.8561 in 90.35 8/21/2019 44
156225,8962.8631 in 90.18 10/26/2019 25
157226,3542.8691 in 89.91 2/27/2019 94
158226,5672.8711 in 89.90 Never NeverOverdue
159226,6942.8731 in 89.84 12/1/2018 119
160226,5672.8711 in 89.94 9/28/2019 33
161226,3542.8691 in 89.92 6/12/2019 64
162225,8962.8631 in 90.15 1/1/2020 7
163225,3452.8561 in 90.33 1/4/2020 6
164224,5522.8461 in 90.72 7/3/2019 58
165223,6772.8351 in 91.01 8/14/2019 46
166222,5562.8201 in 91.54 8/10/2019 47
167221,3572.8051 in 92.04 12/18/2019 10
168219,9252.7871 in 92.62 9/14/2019 37
169218,4132.7681 in 93.23 8/31/2019 41
170216,6752.7461 in 94.01 4/13/2019 81
171214,8712.7231 in 94.72 1/18/2020 2
172212,8412.6971 in 95.72 7/20/2019 53
173210,7522.6711 in 96.63 6/26/2019 60
174208,4542.6421 in 97.74 11/23/2019 17
175206,0982.6121 in 98.84 1/22/2020 1
176203,5432.5791 in 1001 11/6/2019 22
177200,9462.5471 in 1012 3/16/2019 89
178198,1532.5111 in 1031 11/16/2019 19
179195,3282.4751 in 1044 3/17/2018 193
180192,3262.4371 in 1066 12/4/2019 14
181189,2952.3991 in 1083 1/15/2020 3
182186,0992.3581 in 1091 4/27/2019 77
183182,8912.3181 in 1111 10/18/2017 236Overdue
184179,5242.2751 in 1131 12/29/2018 111
185176,1562.2321 in 1162 6/5/2019 66
186172,6492.1881 in 1181 6/8/2019 65
187169,1452.1441 in 1204 5/15/2019 72
188165,5152.0981 in 1231 11/15/2017 228
189161,9062.0521 in 1262 8/3/2019 49
190158,1782.0051 in 1293 10/19/2019 27
191154,4821.9581 in 1321 8/30/2017 250
192150,6871.9101 in 1352 1/8/2020 5
193146,9281.8621 in 1393 3/23/2019 87
194143,0841.8131 in 1421 10/7/2017 239
195139,2931.7651 in 1461 4/25/2018 182
196135,4241.7161 in 1500 Never Never
197131,6181.6681 in 1552 4/14/2018 185
198127,7531.6191 in 1591 10/17/2018 132
199123,9551.5711 in 1640 Never Never
200120,1111.5221 in 1692 1/30/2019 102
201116,3491.4741 in 1753 11/9/2019 21
202112,5471.4261 in 1810 Never Never
203108,8351.3791 in 1872 9/29/2018 137
204105,1011.3321 in 1940 Never Never
205101,4591.2861 in 2010 Never Never
20697,8061.2391 in 2081 12/2/2017 223
20794,2571.1951 in 2160 Never Never
20890,7011.1491 in 2240 Never Never
20987,2551.1061 in 2335 3/9/2019 91
21083,8171.0621 in 2433 5/11/2019 73
21180,4881.0201 in 2533 8/17/2019 45
21277,1750.9781 in 2640 Never Never
21373,9790.9381 in 2751 4/4/2018 188
21470,8010.8971 in 2880 Never Never
21567,7430.8581 in 3011 10/10/2018 134
21664,7140.8201 in 3152 11/3/2018 127
21761,8010.7831 in 3290 Never Never
21858,9220.7471 in 3460 Never Never
21956,1650.7121 in 3621 8/16/2017 254
22053,4410.6771 in 3810 Never Never
22150,8390.6441 in 4000 Never Never
22248,2780.6121 in 4221 6/16/2018 167
22345,8330.5811 in 4443 3/20/2019 88
22443,4320.5501 in 4692 6/13/2018 168
22541,1500.5211 in 4951 7/27/2019 51
22638,9090.4931 in 5230 Never Never
22736,7850.4661 in 5530 Never Never
22834,7070.4401 in 5870 Never Never
22932,7390.4151 in 6220 Never Never
23030,8180.3911 in 6610 Never Never
23129,0080.3681 in 7021 9/18/2019 36
23227,2400.3451 in 7472 4/3/2019 84
23325,5790.3241 in 7960 Never Never
23423,9640.3041 in 8500 Never Never
23522,4480.2841 in 9070 Never Never
23620,9770.2661 in 9711 1/10/2018 212
23719,6040.2481 in 1,0380 Never Never
23818,2700.2321 in 1,1140 Never Never
23917,0300.2161 in 1,1950 Never Never
24015,8310.2011 in 1,2860 Never Never
24114,7170.1871 in 1,3830 Never Never
24213,6420.1731 in 1,4920 Never Never
24312,6500.1601 in 1,6090 Never Never
24411,6910.1481 in 1,7410 Never Never
24510,8100.1371 in 1,8831 1/16/2019 106
2469,9630.1261 in 2,0430 Never Never
2479,1850.1161 in 2,2160 Never Never
2488,4380.1071 in 2,4130 Never Never
2497,7580.0981 in 2,6240 Never Never
2507,1030.0901 in 2,8660 Never Never
2516,5100.0831 in 3,1270 Never Never
2525,9420.0751 in 3,4260 Never Never
2535,4270.0691 in 3,7510 Never Never
2544,9350.0631 in 4,1250 Never Never
2554,4940.0571 in 4,5300 Never Never
2564,0700.0521 in 5,0020 Never Never
2573,6920.0471 in 5,5140 Never Never
2583,3310.0421 in 6,1120 Never Never
2593,0090.0381 in 6,7660 Never Never
2602,7020.0341 in 7,5350 Never Never
2612,4320.0311 in 8,3710 Never Never
2622,1720.0281 in 9,3730 Never Never
2631,9450.0251 in 10,4670 Never Never
2641,7290.0221 in 11,7750 Never Never
2651,5400.0201 in 13,2200 Never Never
2661,3600.0171 in 14,9700 Never Never
2671,2060.0151 in 16,8810 Never Never
2681,0570.0131 in 19,2610 Never Never
2699310.0121 in 21,8670 Never Never
2708110.0101 in 25,1031 6/29/2019 59
2717090.0091 in 28,7140 Never Never
2726120.0081 in 33,2660 Never Never
2735320.0071 in 38,2680 Never Never
2744540.0061 in 44,8430 Never Never
2753910.0051 in 52,0680 Never Never
2763310.0041 in 61,5060 Never Never
2772820.0041 in 72,1930 Never Never
2782350.0031 in 86,6320 Never Never
2791990.0031 in 102,3040 Never Never
2801630.0021 in 124,8990 Never Never
2811360.0021 in 149,6950 Never Never
2821100.0011 in 185,0780 Never Never
283900.0011 in 226,2060 Never Never
284710.0011 in 286,7400 Never Never
285580.0011 in 351,0090 Never Never
286440.0011 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 6,786,1740 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: Wednesday, 22 January 2020 08:32 PM