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 379 Draws
CountFrequencyCountLast DrawnDraws Ago
2110.0001 in 45,057,4800 Never Never
2210.0001 in 45,057,4800 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 1,024,0340 Never Never
33580.0001 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
412820.0021 in 159,7780 Never Never
423310.0031 in 136,1250 Never Never
433910.0031 in 115,2370 Never Never
444540.0041 in 99,2460 Never Never
455320.0041 in 84,6940 Never Never
466120.0051 in 73,6230 Never Never
477090.0061 in 63,5510 Never Never
488110.0071 in 55,5580 Never Never
499310.0081 in 48,3970 Never Never
501,0570.0091 in 42,6280 Never Never
511,2060.0101 in 37,3611 5/4/2016 320
521,3600.0111 in 33,1300 Never Never
531,5400.0131 in 29,2580 Never Never
541,7290.0151 in 26,0600 Never Never
551,9450.0161 in 23,1660 Never Never
562,1720.0181 in 20,7450 Never Never
572,4320.0201 in 18,5270 Never Never
582,7020.0231 in 16,6760 Never Never
593,0090.0251 in 14,9740 Never Never
603,3310.0281 in 13,5270 Never Never
613,6920.0311 in 12,2040 Never Never
624,0700.0341 in 11,0710 Never Never
634,4940.0381 in 10,0260 Never Never
644,9350.0421 in 9,1300 Never Never
655,4270.0461 in 8,3020 Never Never
665,9420.0501 in 7,5830 Never Never
676,5100.0551 in 6,9210 Never Never
687,1040.0601 in 6,3430 Never Never
697,7600.0651 in 5,8060 Never Never
708,4420.0711 in 5,3371 4/20/2016 324
719,1920.0771 in 4,9020 Never Never
729,9750.0841 in 4,5170 Never Never
7310,8290.0911 in 4,1610 Never Never
7411,7200.0991 in 3,8440 Never Never
7512,6910.1071 in 3,5500 Never Never
7613,7000.1151 in 3,2890 Never Never
7714,7960.1241 in 3,0450 Never Never
7815,9370.1341 in 2,8271 6/21/2017 202
7917,1680.1441 in 2,6250 Never Never
8018,4480.1551 in 2,4420 Never Never
8119,8290.1671 in 2,2720 Never Never
8221,2590.1791 in 2,1190 Never Never
8322,7960.1921 in 1,9770 Never Never
8424,3900.2051 in 1,8470 Never Never
8526,0940.2191 in 1,7270 Never Never
8627,8590.2341 in 1,6170 Never Never
8729,7440.2501 in 1,5150 Never Never
8831,6890.2671 in 1,4221 8/11/2018 83
8933,7610.2841 in 1,3352 11/17/2018 55
9035,9000.3021 in 1,2550 Never Never
9138,1680.3211 in 1,1810 Never Never
9240,5060.3411 in 1,1120 Never Never
9342,9830.3621 in 1,0480 Never Never
9445,5280.3831 in 9900 Never Never
9548,2170.4061 in 9341 12/23/2015 358
9650,9810.4291 in 8840 Never Never
9753,8900.4531 in 8360 Never Never
9856,8750.4781 in 7920 Never Never
9960,0140.5051 in 7511 7/19/2017 194
10063,2250.5321 in 7130 Never Never
10166,5950.5601 in 6771 11/19/2016 263
10270,0420.5891 in 6430 Never Never
10373,6460.6191 in 6120 Never Never
10477,3270.6501 in 5830 Never Never
10581,1730.6831 in 5550 Never Never
10685,0900.7161 in 5301 3/22/2017 228
10789,1740.7501 in 5051 4/15/2017 221
10893,3320.7851 in 4832 4/21/2018 115
10997,6540.8211 in 4610 Never Never
110102,0470.8581 in 4421 11/21/2015 367
111106,6100.8971 in 4230 Never Never
112111,2350.9361 in 4050 Never Never
113116,0300.9761 in 3880 Never Never
114120,8881.0171 in 3734 12/1/2018 51
115125,9091.0591 in 3580 Never Never
116130,9881.1021 in 3444 10/3/2018 68
117136,2341.1461 in 3310 Never Never
118141,5251.1901 in 3180 Never Never
119146,9801.2361 in 3071 1/20/2018 141
120152,4781.2831 in 2960 Never Never
121158,1311.3301 in 2852 1/13/2018 143
122163,8181.3781 in 2751 6/15/2016 308
123169,6601.4271 in 2662 2/17/2018 133
124175,5201.4761 in 2570 Never Never
125181,5291.5271 in 2483 3/2/2019 25
126187,5511.5781 in 2400 Never Never
127193,7081.6291 in 2330 Never Never
128199,8651.6811 in 2253 4/13/2019 13
129206,1551.7341 in 2191 6/23/2018 97
130212,4251.7871 in 2120 Never Never
131218,8181.8411 in 2064 4/20/2019 11
132225,1831.8941 in 2002 4/4/2018 120
133231,6541.9491 in 1952 7/9/2016 301
134238,0822.0031 in 1893 5/2/2018 112
135244,6102.0581 in 1842 11/22/2017 158
136251,0732.1121 in 1792 10/31/2018 60
137257,6242.1671 in 1752 10/17/2018 64
138264,1002.2211 in 1710 Never NeverOverdue
139270,6442.2771 in 1663 9/22/2018 71
140277,0962.3311 in 1634 7/25/2018 88
141283,6102.3861 in 1592 1/16/2016 351Overdue
142290,0082.4391 in 1552 10/29/2016 269
143296,4532.4941 in 1522 3/17/2018 125
144302,7722.5471 in 1493 4/3/2019 16
145309,1172.6001 in 1460 Never NeverOverdue
146315,3192.6521 in 1434 5/23/2018 106
147321,5392.7051 in 1403 4/6/2019 15
148327,5912.7561 in 1384 1/19/2019 37
149333,6472.8061 in 1353 7/21/2018 89
150339,5252.8561 in 1332 5/26/2018 105
151345,3852.9051 in 1301 5/14/2016 317Overdue
152351,0502.9531 in 1283 9/19/2018 72
153356,6903.0001 in 1261 5/20/2017 211
154362,1113.0461 in 1244 2/28/2018 130
155367,4923.0911 in 1233 1/2/2019 42
156372,6463.1351 in 1215 2/20/2019 28
157377,7393.1771 in 1192 12/17/2016 255Overdue
158382,5893.2181 in 1182 6/13/2018 100
159387,3723.2581 in 1162 10/25/2017 166
160391,8893.2961 in 1155 11/10/2018 57
161396,3273.3341 in 1140 Never NeverOverdue
162400,4933.3691 in 1134 8/22/2018 80
163404,5593.4031 in 1117 5/18/2019 3
164408,3403.4351 in 1101 1/3/2018 146
165412,0183.4661 in 1090 Never NeverOverdue
166415,3913.4941 in 1085 5/1/2019 8
167418,6503.5211 in 1082 11/11/2017 161
168421,6013.5461 in 1077 4/25/2018 114
169424,4213.5701 in 1061 4/16/2016 325Overdue
170426,9233.5911 in 1061 5/15/2019 4
171429,2943.6111 in 1052 3/6/2019 24
172431,3303.6281 in 1043 5/25/2019 1
173433,2283.6441 in 1041 4/27/2019 9
174434,7933.6571 in 1043 5/19/2018 107
175436,2053.6691 in 1034 3/13/2019 22
176437,2793.6781 in 1035 4/28/2018 113
177438,2053.6861 in 1037 1/5/2019 41
178438,7803.6911 in 1031 8/17/2016 290Overdue
179439,2043.6941 in 1032 12/6/2017 154
180439,2843.6951 in 1034 3/27/2019 18
181439,2043.6941 in 1035 2/6/2019 32
182438,7803.6911 in 1034 9/5/2018 76
183438,2053.6861 in 1034 2/23/2019 27
184437,2793.6781 in 1034 2/16/2019 29
185436,2053.6691 in 1032 9/1/2018 77
186434,7933.6571 in 1046 7/28/2018 87
187433,2283.6441 in 1043 10/6/2018 67
188431,3303.6281 in 1044 5/22/2019 2
189429,2943.6111 in 1054 11/24/2018 53
190426,9233.5911 in 1063 7/26/2017 192
191424,4213.5701 in 1064 2/24/2018 131
192421,6013.5461 in 1072 12/15/2018 47
193418,6503.5211 in 1085 9/26/2018 70
194415,3913.4941 in 1084 12/8/2018 49
195412,0183.4661 in 1094 5/11/2019 5
196408,3403.4351 in 1101 4/12/2017 222Overdue
197404,5593.4031 in 1114 2/27/2019 26
198400,4933.3691 in 1135 12/19/2018 46
199396,3273.3341 in 1142 7/4/2018 94
200391,8893.2961 in 1157 8/25/2018 79
201387,3723.2581 in 1160 Never NeverOverdue
202382,5893.2181 in 1185 5/8/2019 6
203377,7393.1771 in 1193 9/24/2016 279Overdue
204372,6463.1351 in 1216 2/9/2019 31
205367,4923.0911 in 1230 Never NeverOverdue
206362,1113.0461 in 1244 1/23/2019 36
207356,6903.0001 in 1263 5/27/2017 209
208351,0502.9531 in 1285 1/30/2019 34
209345,3852.9051 in 1306 6/9/2018 101
210339,5252.8561 in 1335 12/9/2017 153
211333,6472.8061 in 1354 10/28/2017 165
212327,5912.7561 in 1385 12/12/2018 48
213321,5392.7051 in 1404 12/26/2018 44
214315,3192.6521 in 1432 1/16/2019 38
215309,1172.6001 in 1465 2/2/2019 33
216302,7722.5471 in 1493 10/14/2017 169
217296,4532.4941 in 1523 4/10/2019 14
218290,0082.4391 in 1555 7/7/2018 93
219283,6102.3861 in 1593 3/30/2019 17
220277,0962.3311 in 1630 Never NeverOverdue
221270,6442.2771 in 1663 4/24/2019 10
222264,1002.2211 in 1713 3/9/2019 23
223257,6242.1671 in 1752 3/23/2019 19
224251,0732.1121 in 1790 Never NeverOverdue
225244,6102.0581 in 1840 Never NeverOverdue
226238,0822.0031 in 1892 6/2/2018 103
227231,6541.9491 in 1951 8/29/2018 78
228225,1831.8941 in 2000 Never Never
229218,8181.8411 in 2061 8/19/2017 185
230212,4251.7871 in 2123 12/16/2017 151
231206,1551.7341 in 2191 11/21/2018 54
232199,8651.6811 in 2251 11/3/2018 59
233193,7081.6291 in 2331 4/14/2018 117
234187,5511.5781 in 2401 6/4/2016 311
235181,5291.5271 in 2482 12/23/2017 149
236175,5201.4761 in 2572 5/31/2017 208
237169,6601.4271 in 2662 12/29/2018 43
238163,8181.3781 in 2752 9/2/2017 181
239158,1311.3301 in 2851 1/6/2016 354
240152,4781.2831 in 2961 1/20/2016 350
241146,9801.2361 in 3071 3/21/2018 124
242141,5251.1901 in 3180 Never Never
243136,2341.1461 in 3310 Never Never
244130,9881.1021 in 3440 Never Never
245125,9091.0591 in 3581 4/11/2018 118
246120,8881.0171 in 3733 4/19/2017 220
247116,0300.9761 in 3880 Never Never
248111,2350.9361 in 4051 11/29/2017 156
249106,6100.8971 in 4232 9/29/2018 69
250102,0470.8581 in 4421 10/28/2015 374
25197,6540.8211 in 4611 10/13/2018 65
25293,3320.7851 in 4830 Never Never
25389,1740.7501 in 5051 7/18/2018 90
25485,0900.7161 in 5301 1/17/2018 142
25581,1730.6831 in 5551 1/27/2018 139
25677,3270.6501 in 5831 1/9/2016 353
25773,6460.6191 in 6120 Never Never
25870,0420.5891 in 6430 Never Never
25966,5950.5601 in 6771 6/27/2018 96
26063,2250.5321 in 7130 Never Never
26160,0140.5051 in 7510 Never Never
26256,8750.4781 in 7921 10/31/2015 373
26353,8900.4531 in 8360 Never Never
26450,9810.4291 in 8841 9/27/2017 174
26548,2170.4061 in 9341 1/26/2019 35
26645,5280.3831 in 9903 11/28/2018 52
26742,9830.3621 in 1,0480 Never Never
26840,5060.3411 in 1,1120 Never Never
26938,1680.3211 in 1,1812 10/11/2017 170
27035,9000.3021 in 1,2550 Never Never
27133,7610.2841 in 1,3350 Never Never
27231,6890.2671 in 1,4222 10/10/2018 66
27329,7440.2501 in 1,5150 Never Never
27427,8590.2341 in 1,6170 Never Never
27526,0940.2191 in 1,7271 10/24/2015 375
27624,3900.2051 in 1,8471 12/27/2017 148
27722,7960.1921 in 1,9770 Never Never
27821,2590.1791 in 2,1191 9/15/2018 73
27919,8290.1671 in 2,2720 Never Never
28018,4480.1551 in 2,4420 Never Never
28117,1680.1441 in 2,6250 Never Never
28215,9370.1341 in 2,8270 Never Never
28314,7960.1241 in 3,0450 Never Never
28413,7000.1151 in 3,2890 Never Never
28512,6910.1071 in 3,5500 Never Never
28611,7200.0991 in 3,8440 Never Never
28710,8290.0911 in 4,1610 Never Never
2889,9750.0841 in 4,5170 Never Never
2899,1920.0771 in 4,9020 Never Never
2908,4420.0711 in 5,3370 Never Never
2917,7600.0651 in 5,8060 Never Never
2927,1040.0601 in 6,3430 Never Never
2936,5100.0551 in 6,9210 Never Never
2945,9420.0501 in 7,5830 Never Never
2955,4270.0461 in 8,3020 Never Never
2964,9350.0421 in 9,1301 8/30/2017 182
2974,4940.0381 in 10,0260 Never Never
2984,0700.0341 in 11,0710 Never Never
2993,6920.0311 in 12,2040 Never Never
3003,3310.0281 in 13,5270 Never Never
3013,0090.0251 in 14,9740 Never Never
3022,7020.0231 in 16,6760 Never Never
3032,4320.0201 in 18,5270 Never Never
3042,1720.0181 in 20,7451 3/25/2017 227
3051,9450.0161 in 23,1660 Never Never
3061,7290.0151 in 26,0600 Never Never
3071,5400.0131 in 29,2580 Never Never
3081,3600.0111 in 33,1300 Never Never
3091,2060.0101 in 37,3610 Never Never
3101,0570.0091 in 42,6280 Never Never
3119310.0081 in 48,3970 Never Never
3128110.0071 in 55,5580 Never Never
3137090.0061 in 63,5510 Never Never
3146120.0051 in 73,6230 Never Never
3155320.0041 in 84,6940 Never Never
3164540.0041 in 99,2460 Never Never
3173910.0031 in 115,2370 Never Never
3183310.0031 in 136,1250 Never Never
3192820.0021 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
327580.0001 in 776,8530 Never Never
328440.0001 in 1,024,0340 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 45,057,4800 Never Never
33910.0001 in 45,057,4800 Never Never

Page Last Updated: Saturday, 25 May 2019 09:36 PM