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 395 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 226,4190 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
455320.0051 in 84,6950 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
511,2060.0111 in 37,3611 5/4/2016 336
521,3600.0121 in 33,1300 Never Never
531,5400.0141 in 29,2580 Never Never
541,7290.0151 in 26,0600 Never Never
551,9450.0171 in 23,1660 Never Never
562,1720.0191 in 20,7450 Never Never
572,4320.0211 in 18,5270 Never Never
582,7020.0241 in 16,6760 Never Never
593,0090.0261 in 14,9740 Never Never
603,3310.0291 in 13,5270 Never Never
613,6920.0321 in 12,2040 Never Never
624,0700.0361 in 11,0710 Never Never
634,4940.0391 in 10,0260 Never Never
644,9350.0431 in 9,1300 Never Never
655,4270.0481 in 8,3020 Never Never
665,9420.0521 in 7,5830 Never Never
676,5100.0571 in 6,9210 Never Never
687,1040.0621 in 6,3430 Never Never
697,7600.0681 in 5,8060 Never Never
708,4420.0741 in 5,3371 4/20/2016 340
719,1920.0811 in 4,9020 Never Never
729,9750.0871 in 4,5170 Never Never
7310,8290.0951 in 4,1610 Never Never
7411,7200.1031 in 3,8440 Never Never
7512,6910.1111 in 3,5500 Never Never
7613,7000.1201 in 3,2890 Never Never
7714,7960.1301 in 3,0450 Never Never
7815,9370.1401 in 2,8271 6/21/2017 218
7917,1680.1511 in 2,6250 Never Never
8018,4480.1621 in 2,4420 Never Never
8119,8290.1741 in 2,2720 Never Never
8221,2590.1861 in 2,1190 Never Never
8322,7960.2001 in 1,9770 Never Never
8424,3900.2141 in 1,8470 Never Never
8526,0940.2291 in 1,7270 Never Never
8627,8590.2441 in 1,6170 Never Never
8729,7440.2611 in 1,5150 Never Never
8831,6890.2781 in 1,4221 8/11/2018 99
8933,7610.2961 in 1,3352 11/17/2018 71
9035,9000.3151 in 1,2550 Never Never
9138,1680.3351 in 1,1810 Never Never
9240,5060.3551 in 1,1120 Never Never
9342,9830.3771 in 1,0480 Never Never
9445,5280.3991 in 9900 Never Never
9548,2170.4231 in 9341 12/23/2015 374
9650,9810.4471 in 8840 Never Never
9753,8900.4721 in 8360 Never Never
9856,8750.4991 in 7920 Never Never
9960,0140.5261 in 7511 7/19/2017 210
10063,2250.5541 in 7130 Never Never
10166,5950.5841 in 6771 11/19/2016 279
10270,0420.6141 in 6430 Never Never
10373,6460.6461 in 6120 Never Never
10477,3270.6781 in 5830 Never Never
10581,1730.7121 in 5550 Never Never
10685,0900.7461 in 5301 3/22/2017 244
10789,1740.7821 in 5051 4/15/2017 237
10893,3320.8181 in 4832 4/21/2018 131
10997,6540.8561 in 4610 Never Never
110102,0470.8951 in 4421 11/21/2015 383
111106,6100.9351 in 4230 Never Never
112111,2350.9751 in 4050 Never Never
113116,0301.0171 in 3880 Never Never
114120,8881.0601 in 3734 12/1/2018 67
115125,9091.1041 in 3580 Never Never
116130,9881.1481 in 3444 10/3/2018 84
117136,2341.1941 in 3310 Never Never
118141,5251.2411 in 3180 Never Never
119146,9801.2891 in 3071 1/20/2018 157
120152,4781.3371 in 2960 Never Never
121158,1311.3861 in 2853 6/26/2019 8
122163,8181.4361 in 2751 6/15/2016 324
123169,6601.4871 in 2662 2/17/2018 149
124175,5201.5391 in 2570 Never Never
125181,5291.5911 in 2483 3/2/2019 41
126187,5511.6441 in 2400 Never Never
127193,7081.6981 in 2330 Never Never
128199,8651.7521 in 2253 4/13/2019 29
129206,1551.8071 in 2191 6/23/2018 113
130212,4251.8621 in 2120 Never Never
131218,8181.9181 in 2064 4/20/2019 27
132225,1831.9741 in 2002 4/4/2018 136
133231,6542.0311 in 1952 7/9/2016 317
134238,0822.0871 in 1893 5/2/2018 128
135244,6102.1441 in 1842 11/22/2017 174
136251,0732.2011 in 1792 10/31/2018 76
137257,6242.2581 in 1752 10/17/2018 80
138264,1002.3151 in 1710 Never NeverOverdue
139270,6442.3731 in 1663 9/22/2018 87
140277,0962.4291 in 1634 7/25/2018 104
141283,6102.4861 in 1592 1/16/2016 367Overdue
142290,0082.5421 in 1552 10/29/2016 285
143296,4532.5991 in 1522 3/17/2018 141
144302,7722.6541 in 1493 4/3/2019 32
145309,1172.7101 in 1460 Never NeverOverdue
146315,3192.7641 in 1434 5/23/2018 122
147321,5392.8191 in 1403 4/6/2019 31
148327,5912.8721 in 1384 1/19/2019 53
149333,6472.9251 in 1354 7/10/2019 4
150339,5252.9761 in 1332 5/26/2018 121
151345,3853.0281 in 1301 5/14/2016 333Overdue
152351,0503.0781 in 1283 9/19/2018 88
153356,6903.1271 in 1261 5/20/2017 227
154362,1113.1741 in 1244 2/28/2018 146
155367,4923.2221 in 1233 1/2/2019 58
156372,6463.2671 in 1216 7/20/2019 1
157377,7393.3111 in 1192 12/17/2016 271Overdue
158382,5893.3541 in 1182 6/13/2018 116
159387,3723.3961 in 1162 10/25/2017 182
160391,8893.4361 in 1155 11/10/2018 73
161396,3273.4741 in 1140 Never NeverOverdue
162400,4933.5111 in 1134 8/22/2018 96
163404,5593.5471 in 1117 5/18/2019 19
164408,3403.5801 in 1101 1/3/2018 162
165412,0183.6121 in 1091 6/22/2019 9
166415,3913.6421 in 1085 5/1/2019 24
167418,6503.6701 in 1082 11/11/2017 177
168421,6013.6961 in 1077 4/25/2018 130
169424,4213.7211 in 1061 4/16/2016 341Overdue
170426,9233.7431 in 1061 5/15/2019 20
171429,2943.7631 in 1052 3/6/2019 40
172431,3303.7811 in 1043 5/25/2019 17
173433,2283.7981 in 1041 4/27/2019 25
174434,7933.8121 in 1043 5/19/2018 123
175436,2053.8241 in 1035 6/5/2019 14
176437,2793.8331 in 1037 7/3/2019 6
177438,2053.8421 in 1037 1/5/2019 57
178438,7803.8471 in 1031 8/17/2016 306Overdue
179439,2043.8501 in 1032 12/6/2017 170
180439,2843.8511 in 1034 3/27/2019 34
181439,2043.8501 in 1036 6/8/2019 13
182438,7803.8471 in 1036 7/17/2019 2
183438,2053.8421 in 1034 2/23/2019 43
184437,2793.8331 in 1034 2/16/2019 45
185436,2053.8241 in 1032 9/1/2018 93
186434,7933.8121 in 1046 7/28/2018 103
187433,2283.7981 in 1043 10/6/2018 83
188431,3303.7811 in 1044 5/22/2019 18
189429,2943.7631 in 1054 11/24/2018 69
190426,9233.7431 in 1063 7/26/2017 208
191424,4213.7211 in 1064 2/24/2018 147
192421,6013.6961 in 1072 12/15/2018 63
193418,6503.6701 in 1085 9/26/2018 86
194415,3913.6421 in 1084 12/8/2018 65
195412,0183.6121 in 1094 5/11/2019 21
196408,3403.5801 in 1102 6/1/2019 15
197404,5593.5471 in 1115 7/13/2019 3
198400,4933.5111 in 1135 12/19/2018 62
199396,3273.4741 in 1142 7/4/2018 110
200391,8893.4361 in 1157 8/25/2018 95
201387,3723.3961 in 1160 Never NeverOverdue
202382,5893.3541 in 1185 5/8/2019 22
203377,7393.3111 in 1193 9/24/2016 295Overdue
204372,6463.2671 in 1216 2/9/2019 47
205367,4923.2221 in 1230 Never NeverOverdue
206362,1113.1741 in 1244 1/23/2019 52
207356,6903.1271 in 1263 5/27/2017 225
208351,0503.0781 in 1285 1/30/2019 50
209345,3853.0281 in 1306 6/9/2018 117
210339,5252.9761 in 1335 12/9/2017 169
211333,6472.9251 in 1354 10/28/2017 181
212327,5912.8721 in 1385 12/12/2018 64
213321,5392.8191 in 1404 12/26/2018 60
214315,3192.7641 in 1432 1/16/2019 54
215309,1172.7101 in 1465 2/2/2019 49
216302,7722.6541 in 1493 10/14/2017 185
217296,4532.5991 in 1523 4/10/2019 30
218290,0082.5421 in 1555 7/7/2018 109
219283,6102.4861 in 1593 3/30/2019 33
220277,0962.4291 in 1631 6/19/2019 10
221270,6442.3731 in 1663 4/24/2019 26
222264,1002.3151 in 1713 3/9/2019 39
223257,6242.2581 in 1752 3/23/2019 35
224251,0732.2011 in 1790 Never NeverOverdue
225244,6102.1441 in 1840 Never NeverOverdue
226238,0822.0871 in 1892 6/2/2018 119
227231,6542.0311 in 1951 8/29/2018 94
228225,1831.9741 in 2000 Never Never
229218,8181.9181 in 2062 6/29/2019 7
230212,4251.8621 in 2123 12/16/2017 167
231206,1551.8071 in 2191 11/21/2018 70
232199,8651.7521 in 2251 11/3/2018 75
233193,7081.6981 in 2331 4/14/2018 133
234187,5511.6441 in 2401 6/4/2016 327
235181,5291.5911 in 2482 12/23/2017 165
236175,5201.5391 in 2572 5/31/2017 224
237169,6601.4871 in 2662 12/29/2018 59
238163,8181.4361 in 2752 9/2/2017 197
239158,1311.3861 in 2851 1/6/2016 370
240152,4781.3371 in 2961 1/20/2016 366
241146,9801.2891 in 3071 3/21/2018 140
242141,5251.2411 in 3181 6/15/2019 11
243136,2341.1941 in 3310 Never Never
244130,9881.1481 in 3440 Never Never
245125,9091.1041 in 3581 4/11/2018 134
246120,8881.0601 in 3733 4/19/2017 236
247116,0301.0171 in 3880 Never Never
248111,2350.9751 in 4051 11/29/2017 172
249106,6100.9351 in 4232 9/29/2018 85
250102,0470.8951 in 4421 10/28/2015 390
25197,6540.8561 in 4611 10/13/2018 81
25293,3320.8181 in 4830 Never Never
25389,1740.7821 in 5051 7/18/2018 106
25485,0900.7461 in 5301 1/17/2018 158
25581,1730.7121 in 5551 1/27/2018 155
25677,3270.6781 in 5831 1/9/2016 369
25773,6460.6461 in 6120 Never Never
25870,0420.6141 in 6430 Never Never
25966,5950.5841 in 6771 6/27/2018 112
26063,2250.5541 in 7130 Never Never
26160,0140.5261 in 7511 7/6/2019 5
26256,8750.4991 in 7921 10/31/2015 389
26353,8900.4721 in 8360 Never Never
26450,9810.4471 in 8841 9/27/2017 190
26548,2170.4231 in 9341 1/26/2019 51
26645,5280.3991 in 9903 11/28/2018 68
26742,9830.3771 in 1,0480 Never Never
26840,5060.3551 in 1,1120 Never Never
26938,1680.3351 in 1,1812 10/11/2017 186
27035,9000.3151 in 1,2550 Never Never
27133,7610.2961 in 1,3350 Never Never
27231,6890.2781 in 1,4222 10/10/2018 82
27329,7440.2611 in 1,5150 Never Never
27427,8590.2441 in 1,6170 Never Never
27526,0940.2291 in 1,7271 10/24/2015 391
27624,3900.2141 in 1,8471 12/27/2017 164
27722,7960.2001 in 1,9770 Never Never
27821,2590.1861 in 2,1191 9/15/2018 89
27919,8290.1741 in 2,2720 Never Never
28018,4480.1621 in 2,4420 Never Never
28117,1680.1511 in 2,6250 Never Never
28215,9370.1401 in 2,8270 Never Never
28314,7960.1301 in 3,0450 Never Never
28413,7000.1201 in 3,2890 Never Never
28512,6910.1111 in 3,5500 Never Never
28611,7200.1031 in 3,8440 Never Never
28710,8290.0951 in 4,1610 Never Never
2889,9750.0871 in 4,5170 Never Never
2899,1920.0811 in 4,9020 Never Never
2908,4420.0741 in 5,3370 Never Never
2917,7600.0681 in 5,8060 Never Never
2927,1040.0621 in 6,3430 Never Never
2936,5100.0571 in 6,9210 Never Never
2945,9420.0521 in 7,5830 Never Never
2955,4270.0481 in 8,3020 Never Never
2964,9350.0431 in 9,1301 8/30/2017 198
2974,4940.0391 in 10,0260 Never Never
2984,0700.0361 in 11,0710 Never Never
2993,6920.0321 in 12,2040 Never Never
3003,3310.0291 in 13,5270 Never Never
3013,0090.0261 in 14,9740 Never Never
3022,7020.0241 in 16,6760 Never Never
3032,4320.0211 in 18,5270 Never Never
3042,1720.0191 in 20,7451 3/25/2017 243
3051,9450.0171 in 23,1660 Never Never
3061,7290.0151 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
3101,0570.0091 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
3155320.0051 in 84,6950 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 226,4190 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, 20 July 2019 08:55 PM