UK Lotto Bell Curve Statistics

This page displays a Bell Curve, also known as a Normal Distribution or Gaussian Distribution, for UK 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 413 Draws
CountFrequencyCountLast DrawnDraws Ago
2110.0001 in 45,057,4700 Never Never
2210.0001 in 45,057,4700 Never Never
2320.0001 in 22,528,7400 Never Never
2430.0001 in 15,019,1600 Never Never
2550.0001 in 9,011,4940 Never Never
2670.0001 in 6,436,7820 Never Never
27110.0001 in 4,096,1340 Never Never
28140.0001 in 3,218,3910 Never Never
29200.0001 in 2,252,8740 Never Never
30260.0001 in 1,732,9800 Never Never
31350.0001 in 1,287,3560 Never Never
32440.0001 in 1,024,0330 Never Never
33580.0011 in 776,8530 Never Never
34710.0011 in 634,6120 Never Never
35900.0011 in 500,6390 Never Never
361100.0011 in 409,6130 Never Never
371360.0011 in 331,3050 Never Never
381630.0011 in 276,4260 Never Never
391990.0021 in 226,4200 Never Never
402350.0021 in 191,7340 Never Never
412820.0031 in 159,7780 Never Never
423310.0031 in 136,1250 Never Never
433910.0041 in 115,2370 Never Never
444540.0041 in 99,2460 Never Never
455320.0051 in 84,6940 Never Never
466120.0061 in 73,6230 Never Never
477090.0061 in 63,5510 Never Never
488110.0071 in 55,5580 Never Never
499310.0091 in 48,3970 Never Never
501,0570.0101 in 42,6280 Never Never
511,2060.0111 in 37,3611 5/4/2016 354
521,3600.0121 in 33,1300 Never Never
531,5400.0141 in 29,2580 Never Never
541,7290.0161 in 26,0600 Never Never
551,9450.0181 in 23,1660 Never Never
562,1720.0201 in 20,7450 Never Never
572,4320.0221 in 18,5270 Never Never
582,7020.0251 in 16,6760 Never Never
593,0090.0281 in 14,9740 Never Never
603,3310.0311 in 13,5270 Never Never
613,6920.0341 in 12,2040 Never Never
624,0700.0371 in 11,0710 Never Never
634,4940.0411 in 10,0260 Never Never
644,9350.0451 in 9,1300 Never Never
655,4270.0501 in 8,3020 Never Never
665,9420.0541 in 7,5830 Never Never
676,5100.0601 in 6,9210 Never Never
687,1040.0651 in 6,3430 Never Never
697,7600.0711 in 5,8060 Never Never
708,4420.0771 in 5,3371 4/20/2016 358
719,1920.0841 in 4,9020 Never Never
729,9750.0911 in 4,5170 Never Never
7310,8290.0991 in 4,1610 Never Never
7411,7200.1071 in 3,8440 Never Never
7512,6910.1161 in 3,5500 Never Never
7613,7000.1261 in 3,2890 Never Never
7714,7960.1361 in 3,0450 Never Never
7815,9370.1461 in 2,8271 6/21/2017 236
7917,1680.1571 in 2,6250 Never Never
8018,4480.1691 in 2,4420 Never Never
8119,8290.1821 in 2,2720 Never Never
8221,2590.1951 in 2,1190 Never Never
8322,7960.2091 in 1,9770 Never Never
8424,3900.2241 in 1,8470 Never Never
8526,0940.2391 in 1,7270 Never Never
8627,8590.2551 in 1,6170 Never Never
8729,7440.2731 in 1,5150 Never Never
8831,6890.2901 in 1,4221 8/11/2018 117
8933,7610.3091 in 1,3352 11/17/2018 89
9035,9000.3291 in 1,2550 Never Never
9138,1680.3501 in 1,1811 8/10/2019 13
9240,5060.3711 in 1,1120 Never Never
9342,9830.3941 in 1,0480 Never Never
9445,5280.4171 in 9900 Never Never
9548,2170.4421 in 9341 12/23/2015 392
9650,9810.4671 in 8840 Never Never
9753,8900.4941 in 8360 Never Never
9856,8750.5211 in 7920 Never Never
9960,0140.5501 in 7511 7/19/2017 228
10063,2250.5801 in 7130 Never Never
10166,5950.6101 in 6771 11/19/2016 297
10270,0420.6421 in 6430 Never Never
10373,6460.6751 in 6120 Never Never
10477,3270.7091 in 5830 Never Never
10581,1730.7441 in 5550 Never Never
10685,0900.7801 in 5301 3/22/2017 262
10789,1740.8171 in 5051 4/15/2017 255
10893,3320.8551 in 4832 4/21/2018 149
10997,6540.8951 in 4610 Never Never
110102,0470.9351 in 4421 11/21/2015 401
111106,6100.9771 in 4230 Never Never
112111,2351.0201 in 4050 Never Never
113116,0301.0641 in 3880 Never Never
114120,8881.1081 in 3734 12/1/2018 85
115125,9091.1541 in 3580 Never Never
116130,9881.2011 in 3444 10/3/2018 102
117136,2341.2491 in 3310 Never Never
118141,5251.2971 in 3181 9/14/2019 3
119146,9801.3471 in 3071 1/20/2018 175
120152,4781.3981 in 2960 Never Never
121158,1311.4491 in 2853 6/26/2019 26
122163,8181.5021 in 2751 6/15/2016 342
123169,6601.5551 in 2662 2/17/2018 167
124175,5201.6091 in 2570 Never Never
125181,5291.6641 in 2483 3/2/2019 59
126187,5511.7191 in 2400 Never Never
127193,7081.7761 in 2330 Never Never
128199,8651.8321 in 2253 4/13/2019 47
129206,1551.8901 in 2191 6/23/2018 131
130212,4251.9471 in 2120 Never Never
131218,8182.0061 in 2064 4/20/2019 45
132225,1832.0641 in 2002 4/4/2018 154
133231,6542.1231 in 1953 7/24/2019 18
134238,0822.1821 in 1893 5/2/2018 146
135244,6102.2421 in 1842 11/22/2017 192
136251,0732.3011 in 1792 10/31/2018 94
137257,6242.3611 in 1752 10/17/2018 98
138264,1002.4211 in 1710 Never NeverOverdue
139270,6442.4811 in 1663 9/22/2018 105
140277,0962.5401 in 1634 7/25/2018 122
141283,6102.6001 in 1592 1/16/2016 385Overdue
142290,0082.6581 in 1553 9/7/2019 5
143296,4532.7171 in 1522 3/17/2018 159
144302,7722.7751 in 1493 4/3/2019 50
145309,1172.8331 in 1460 Never NeverOverdue
146315,3192.8901 in 1434 5/23/2018 140
147321,5392.9471 in 1403 4/6/2019 49
148327,5913.0031 in 1384 1/19/2019 71
149333,6473.0581 in 1354 7/10/2019 22
150339,5253.1121 in 1332 5/26/2018 139
151345,3853.1661 in 1301 5/14/2016 351Overdue
152351,0503.2181 in 1283 9/19/2018 106
153356,6903.2691 in 1261 5/20/2017 245
154362,1113.3191 in 1244 2/28/2018 164
155367,4923.3681 in 1233 1/2/2019 76
156372,6463.4161 in 1217 8/31/2019 7
157377,7393.4621 in 1192 12/17/2016 289Overdue
158382,5893.5071 in 1182 6/13/2018 134
159387,3723.5511 in 1162 10/25/2017 200
160391,8893.5921 in 1155 11/10/2018 91
161396,3273.6331 in 1140 Never NeverOverdue
162400,4933.6711 in 1134 8/22/2018 114
163404,5593.7081 in 1117 5/18/2019 37
164408,3403.7431 in 1101 1/3/2018 180
165412,0183.7771 in 1093 9/11/2019 4
166415,3913.8081 in 1085 5/1/2019 42
167418,6503.8371 in 1082 11/11/2017 195
168421,6013.8641 in 1077 4/25/2018 148
169424,4213.8901 in 1061 4/16/2016 359Overdue
170426,9233.9131 in 1062 8/17/2019 11
171429,2943.9351 in 1052 3/6/2019 58
172431,3303.9541 in 1043 5/25/2019 35
173433,2283.9711 in 1041 4/27/2019 43
174434,7933.9851 in 1043 5/19/2018 141
175436,2053.9981 in 1035 6/5/2019 32
176437,2794.0081 in 1037 7/3/2019 24
177438,2054.0171 in 1037 1/5/2019 75
178438,7804.0221 in 1032 7/31/2019 16
179439,2044.0261 in 1032 12/6/2017 188
180439,2844.0271 in 1034 3/27/2019 52
181439,2044.0261 in 1037 9/21/2019 1
182438,7804.0221 in 1036 7/17/2019 20
183438,2054.0171 in 1034 2/23/2019 61
184437,2794.0081 in 1035 9/18/2019 2
185436,2053.9981 in 1032 9/1/2018 111
186434,7933.9851 in 1046 7/28/2018 121
187433,2283.9711 in 1043 10/6/2018 101
188431,3303.9541 in 1044 5/22/2019 36
189429,2943.9351 in 1054 11/24/2018 87
190426,9233.9131 in 1064 9/4/2019 6
191424,4213.8901 in 1064 2/24/2018 165
192421,6013.8641 in 1072 12/15/2018 81
193418,6503.8371 in 1085 9/26/2018 104
194415,3913.8081 in 1084 12/8/2018 83
195412,0183.7771 in 1094 5/11/2019 39
196408,3403.7431 in 1102 6/1/2019 33
197404,5593.7081 in 1115 7/13/2019 21
198400,4933.6711 in 1135 12/19/2018 80
199396,3273.6331 in 1142 7/4/2018 128
200391,8893.5921 in 1157 8/25/2018 113
201387,3723.5511 in 1160 Never NeverOverdue
202382,5893.5071 in 1185 5/8/2019 40
203377,7393.4621 in 1193 9/24/2016 313Overdue
204372,6463.4161 in 1216 2/9/2019 65
205367,4923.3681 in 1230 Never NeverOverdue
206362,1113.3191 in 1244 1/23/2019 70
207356,6903.2691 in 1263 5/27/2017 243
208351,0503.2181 in 1286 8/7/2019 14
209345,3853.1661 in 1306 6/9/2018 135
210339,5253.1121 in 1335 12/9/2017 187
211333,6473.0581 in 1354 10/28/2017 199
212327,5913.0031 in 1385 12/12/2018 82
213321,5392.9471 in 1405 8/21/2019 10
214315,3192.8901 in 1433 7/27/2019 17
215309,1172.8331 in 1465 2/2/2019 67
216302,7722.7751 in 1493 10/14/2017 203
217296,4532.7171 in 1523 4/10/2019 48
218290,0082.6581 in 1556 8/3/2019 15
219283,6102.6001 in 1593 3/30/2019 51
220277,0962.5401 in 1631 6/19/2019 28
221270,6442.4811 in 1663 4/24/2019 44
222264,1002.4211 in 1713 3/9/2019 57
223257,6242.3611 in 1752 3/23/2019 53
224251,0732.3011 in 1790 Never NeverOverdue
225244,6102.2421 in 1840 Never NeverOverdue
226238,0822.1821 in 1892 6/2/2018 137
227231,6542.1231 in 1951 8/29/2018 112
228225,1832.0641 in 2000 Never NeverOverdue
229218,8182.0061 in 2062 6/29/2019 25
230212,4251.9471 in 2123 12/16/2017 185
231206,1551.8901 in 2191 11/21/2018 88
232199,8651.8321 in 2251 11/3/2018 93
233193,7081.7761 in 2331 4/14/2018 151
234187,5511.7191 in 2401 6/4/2016 345
235181,5291.6641 in 2482 12/23/2017 183
236175,5201.6091 in 2572 5/31/2017 242
237169,6601.5551 in 2662 12/29/2018 77
238163,8181.5021 in 2752 9/2/2017 215
239158,1311.4491 in 2851 1/6/2016 388
240152,4781.3981 in 2962 8/28/2019 8
241146,9801.3471 in 3071 3/21/2018 158
242141,5251.2971 in 3181 6/15/2019 29
243136,2341.2491 in 3310 Never Never
244130,9881.2011 in 3440 Never Never
245125,9091.1541 in 3581 4/11/2018 152
246120,8881.1081 in 3733 4/19/2017 254
247116,0301.0641 in 3880 Never Never
248111,2351.0201 in 4052 8/24/2019 9
249106,6100.9771 in 4232 9/29/2018 103
250102,0470.9351 in 4421 10/28/2015 408
25197,6540.8951 in 4611 10/13/2018 99
25293,3320.8551 in 4830 Never Never
25389,1740.8171 in 5051 7/18/2018 124
25485,0900.7801 in 5301 1/17/2018 176
25581,1730.7441 in 5551 1/27/2018 173
25677,3270.7091 in 5831 1/9/2016 387
25773,6460.6751 in 6120 Never Never
25870,0420.6421 in 6430 Never Never
25966,5950.6101 in 6771 6/27/2018 130
26063,2250.5801 in 7130 Never Never
26160,0140.5501 in 7511 7/6/2019 23
26256,8750.5211 in 7921 10/31/2015 407
26353,8900.4941 in 8360 Never Never
26450,9810.4671 in 8841 9/27/2017 208
26548,2170.4421 in 9341 1/26/2019 69
26645,5280.4171 in 9903 11/28/2018 86
26742,9830.3941 in 1,0480 Never Never
26840,5060.3711 in 1,1120 Never Never
26938,1680.3501 in 1,1812 10/11/2017 204
27035,9000.3291 in 1,2550 Never Never
27133,7610.3091 in 1,3350 Never Never
27231,6890.2901 in 1,4222 10/10/2018 100
27329,7440.2731 in 1,5150 Never Never
27427,8590.2551 in 1,6170 Never Never
27526,0940.2391 in 1,7271 10/24/2015 409
27624,3900.2241 in 1,8471 12/27/2017 182
27722,7960.2091 in 1,9770 Never Never
27821,2590.1951 in 2,1191 9/15/2018 107
27919,8290.1821 in 2,2720 Never Never
28018,4480.1691 in 2,4420 Never Never
28117,1680.1571 in 2,6250 Never Never
28215,9370.1461 in 2,8270 Never Never
28314,7960.1361 in 3,0450 Never Never
28413,7000.1261 in 3,2890 Never Never
28512,6910.1161 in 3,5500 Never Never
28611,7200.1071 in 3,8440 Never Never
28710,8290.0991 in 4,1610 Never Never
2889,9750.0911 in 4,5170 Never Never
2899,1920.0841 in 4,9020 Never Never
2908,4420.0771 in 5,3370 Never Never
2917,7600.0711 in 5,8060 Never Never
2927,1040.0651 in 6,3430 Never Never
2936,5100.0601 in 6,9210 Never Never
2945,9420.0541 in 7,5830 Never Never
2955,4270.0501 in 8,3020 Never Never
2964,9350.0451 in 9,1301 8/30/2017 216
2974,4940.0411 in 10,0260 Never Never
2984,0700.0371 in 11,0710 Never Never
2993,6920.0341 in 12,2040 Never Never
3003,3310.0311 in 13,5270 Never Never
3013,0090.0281 in 14,9740 Never Never
3022,7020.0251 in 16,6760 Never Never
3032,4320.0221 in 18,5270 Never Never
3042,1720.0201 in 20,7451 3/25/2017 261
3051,9450.0181 in 23,1660 Never Never
3061,7290.0161 in 26,0600 Never Never
3071,5400.0141 in 29,2580 Never Never
3081,3600.0121 in 33,1300 Never Never
3091,2060.0111 in 37,3610 Never Never
3101,0570.0101 in 42,6280 Never Never
3119310.0091 in 48,3970 Never Never
3128110.0071 in 55,5580 Never Never
3137090.0061 in 63,5510 Never Never
3146120.0061 in 73,6230 Never Never
3155320.0051 in 84,6940 Never Never
3164540.0041 in 99,2460 Never Never
3173910.0041 in 115,2370 Never Never
3183310.0031 in 136,1250 Never Never
3192820.0031 in 159,7780 Never Never
3202350.0021 in 191,7340 Never Never
3211990.0021 in 226,4200 Never Never
3221630.0011 in 276,4260 Never Never
3231360.0011 in 331,3050 Never Never
3241100.0011 in 409,6130 Never Never
325900.0011 in 500,6390 Never Never
326710.0011 in 634,6120 Never Never
327580.0011 in 776,8530 Never Never
328440.0001 in 1,024,0330 Never Never
329350.0001 in 1,287,3560 Never Never
330260.0001 in 1,732,9800 Never Never
331200.0001 in 2,252,8740 Never Never
332140.0001 in 3,218,3910 Never Never
333110.0001 in 4,096,1340 Never Never
33470.0001 in 6,436,7820 Never Never
33550.0001 in 9,011,4940 Never Never
33630.0001 in 15,019,1600 Never Never
33720.0001 in 22,528,7400 Never Never
33810.0001 in 45,057,4700 Never Never
33910.0001 in 45,057,4700 Never Never

Page Last Updated: Saturday, 21 September 2019 08:57 PM