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 360 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
33580.0001 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
488110.0061 in 55,5580 Never Never
499310.0071 in 48,3970 Never Never
501,0570.0081 in 42,6280 Never Never
511,2060.0101 in 37,3611 5/4/2016 301
521,3600.0111 in 33,1300 Never Never
531,5400.0121 in 29,2580 Never Never
541,7290.0141 in 26,0600 Never Never
551,9450.0161 in 23,1660 Never Never
562,1720.0171 in 20,7450 Never Never
572,4320.0191 in 18,5270 Never Never
582,7020.0221 in 16,6760 Never Never
593,0090.0241 in 14,9740 Never Never
603,3310.0271 in 13,5270 Never Never
613,6920.0291 in 12,2040 Never Never
624,0700.0331 in 11,0710 Never Never
634,4940.0361 in 10,0260 Never Never
644,9350.0391 in 9,1300 Never Never
655,4270.0431 in 8,3020 Never Never
665,9420.0471 in 7,5830 Never Never
676,5100.0521 in 6,9210 Never Never
687,1040.0571 in 6,3430 Never Never
697,7600.0621 in 5,8060 Never Never
708,4420.0671 in 5,3371 4/20/2016 305
719,1920.0731 in 4,9020 Never Never
729,9750.0801 in 4,5170 Never Never
7310,8290.0871 in 4,1610 Never Never
7411,7200.0941 in 3,8440 Never Never
7512,6910.1011 in 3,5500 Never Never
7613,7000.1091 in 3,2890 Never Never
7714,7960.1181 in 3,0450 Never Never
7815,9370.1271 in 2,8271 6/21/2017 183
7917,1680.1371 in 2,6250 Never Never
8018,4480.1471 in 2,4420 Never Never
8119,8290.1581 in 2,2720 Never Never
8221,2590.1701 in 2,1190 Never Never
8322,7960.1821 in 1,9770 Never Never
8424,3900.1951 in 1,8470 Never Never
8526,0940.2081 in 1,7270 Never Never
8627,8590.2231 in 1,6170 Never Never
8729,7440.2381 in 1,5150 Never Never
8831,6890.2531 in 1,4221 8/11/2018 64
8933,7610.2701 in 1,3352 11/17/2018 36
9035,9000.2871 in 1,2550 Never Never
9138,1680.3051 in 1,1810 Never Never
9240,5060.3241 in 1,1120 Never Never
9342,9830.3431 in 1,0480 Never Never
9445,5280.3641 in 9900 Never Never
9548,2170.3851 in 9341 12/23/2015 339
9650,9810.4071 in 8840 Never Never
9753,8900.4311 in 8360 Never Never
9856,8750.4541 in 7920 Never Never
9960,0140.4791 in 7511 7/19/2017 175
10063,2250.5051 in 7130 Never Never
10166,5950.5321 in 6771 11/19/2016 244
10270,0420.5601 in 6430 Never Never
10373,6460.5881 in 6120 Never Never
10477,3270.6181 in 5830 Never Never
10581,1730.6491 in 5550 Never Never
10685,0900.6801 in 5301 3/22/2017 209
10789,1740.7121 in 5051 4/15/2017 202
10893,3320.7461 in 4832 4/21/2018 96
10997,6540.7801 in 4610 Never Never
110102,0470.8151 in 4421 11/21/2015 348
111106,6100.8521 in 4230 Never Never
112111,2350.8891 in 4050 Never Never
113116,0300.9271 in 3880 Never Never
114120,8880.9661 in 3734 12/1/2018 32
115125,9091.0061 in 3580 Never Never
116130,9881.0471 in 3444 10/3/2018 49
117136,2341.0881 in 3310 Never Never
118141,5251.1311 in 3180 Never Never
119146,9801.1741 in 3071 1/20/2018 122
120152,4781.2181 in 2960 Never Never
121158,1311.2631 in 2852 1/13/2018 124
122163,8181.3091 in 2751 6/15/2016 289
123169,6601.3561 in 2662 2/17/2018 114
124175,5201.4021 in 2570 Never Never
125181,5291.4501 in 2483 3/2/2019 6
126187,5511.4981 in 2400 Never Never
127193,7081.5481 in 2330 Never Never
128199,8651.5971 in 2252 10/27/2018 42
129206,1551.6471 in 2191 6/23/2018 78
130212,4251.6971 in 2120 Never Never
131218,8181.7481 in 2063 3/31/2018 102
132225,1831.7991 in 2002 4/4/2018 101
133231,6541.8511 in 1952 7/9/2016 282
134238,0821.9021 in 1893 5/2/2018 93
135244,6101.9541 in 1842 11/22/2017 139
136251,0732.0061 in 1792 10/31/2018 41
137257,6242.0581 in 1752 10/17/2018 45
138264,1002.1101 in 1710 Never NeverOverdue
139270,6442.1621 in 1663 9/22/2018 52
140277,0962.2141 in 1634 7/25/2018 69
141283,6102.2661 in 1592 1/16/2016 332Overdue
142290,0082.3171 in 1552 10/29/2016 250
143296,4532.3691 in 1522 3/17/2018 106
144302,7722.4191 in 1492 12/5/2018 31
145309,1172.4701 in 1460 Never NeverOverdue
146315,3192.5191 in 1434 5/23/2018 87
147321,5392.5691 in 1402 7/14/2018 72
148327,5912.6171 in 1384 1/19/2019 18
149333,6472.6661 in 1353 7/21/2018 70
150339,5252.7131 in 1332 5/26/2018 86
151345,3852.7601 in 1301 5/14/2016 298Overdue
152351,0502.8051 in 1283 9/19/2018 53
153356,6902.8501 in 1261 5/20/2017 192
154362,1112.8931 in 1244 2/28/2018 111
155367,4922.9361 in 1233 1/2/2019 23
156372,6462.9771 in 1215 2/20/2019 9
157377,7393.0181 in 1192 12/17/2016 236
158382,5893.0571 in 1182 6/13/2018 81
159387,3723.0951 in 1162 10/25/2017 147
160391,8893.1311 in 1155 11/10/2018 38
161396,3273.1671 in 1140 Never NeverOverdue
162400,4933.2001 in 1134 8/22/2018 61
163404,5593.2321 in 1116 11/7/2018 39
164408,3403.2631 in 1101 1/3/2018 127
165412,0183.2921 in 1090 Never NeverOverdue
166415,3913.3191 in 1084 11/4/2017 144
167418,6503.3451 in 1082 11/11/2017 142
168421,6013.3691 in 1077 4/25/2018 95
169424,4213.3911 in 1061 4/16/2016 306Overdue
170426,9233.4111 in 1060 Never NeverOverdue
171429,2943.4301 in 1052 3/6/2019 5
172431,3303.4461 in 1042 2/7/2018 117
173433,2283.4611 in 1040 Never NeverOverdue
174434,7933.4741 in 1043 5/19/2018 88
175436,2053.4851 in 1034 3/13/2019 3
176437,2793.4941 in 1035 4/28/2018 94
177438,2053.5011 in 1037 1/5/2019 22
178438,7803.5061 in 1031 8/17/2016 271Overdue
179439,2043.5091 in 1032 12/6/2017 135
180439,2843.5101 in 1033 11/9/2016 247Overdue
181439,2043.5091 in 1035 2/6/2019 13
182438,7803.5061 in 1034 9/5/2018 57
183438,2053.5011 in 1034 2/23/2019 8
184437,2793.4941 in 1034 2/16/2019 10
185436,2053.4851 in 1032 9/1/2018 58
186434,7933.4741 in 1046 7/28/2018 68
187433,2283.4611 in 1043 10/6/2018 48
188431,3303.4461 in 1043 6/16/2018 80
189429,2943.4301 in 1054 11/24/2018 34
190426,9233.4111 in 1063 7/26/2017 173
191424,4213.3911 in 1064 2/24/2018 112
192421,6013.3691 in 1072 12/15/2018 28
193418,6503.3451 in 1085 9/26/2018 51
194415,3913.3191 in 1084 12/8/2018 30
195412,0183.2921 in 1092 11/25/2017 138
196408,3403.2631 in 1101 4/12/2017 203
197404,5593.2321 in 1114 2/27/2019 7
198400,4933.2001 in 1135 12/19/2018 27
199396,3273.1671 in 1142 7/4/2018 75
200391,8893.1311 in 1157 8/25/2018 60
201387,3723.0951 in 1160 Never NeverOverdue
202382,5893.0571 in 1183 3/16/2019 2
203377,7393.0181 in 1193 9/24/2016 260Overdue
204372,6462.9771 in 1216 2/9/2019 12
205367,4922.9361 in 1230 Never NeverOverdue
206362,1112.8931 in 1244 1/23/2019 17
207356,6902.8501 in 1263 5/27/2017 190
208351,0502.8051 in 1285 1/30/2019 15
209345,3852.7601 in 1306 6/9/2018 82
210339,5252.7131 in 1335 12/9/2017 134
211333,6472.6661 in 1354 10/28/2017 146
212327,5912.6171 in 1385 12/12/2018 29
213321,5392.5691 in 1404 12/26/2018 25
214315,3192.5191 in 1432 1/16/2019 19
215309,1172.4701 in 1465 2/2/2019 14
216302,7722.4191 in 1493 10/14/2017 150
217296,4532.3691 in 1522 10/20/2018 44
218290,0082.3171 in 1555 7/7/2018 74
219283,6102.2661 in 1592 7/23/2016 278
220277,0962.2141 in 1630 Never NeverOverdue
221270,6442.1621 in 1662 1/12/2019 20
222264,1002.1101 in 1713 3/9/2019 4
223257,6242.0581 in 1751 3/20/2019 1
224251,0732.0061 in 1790 Never NeverOverdue
225244,6101.9541 in 1840 Never Never
226238,0821.9021 in 1892 6/2/2018 84
227231,6541.8511 in 1951 8/29/2018 59
228225,1831.7991 in 2000 Never Never
229218,8181.7481 in 2061 8/19/2017 166
230212,4251.6971 in 2123 12/16/2017 132
231206,1551.6471 in 2191 11/21/2018 35
232199,8651.5971 in 2251 11/3/2018 40
233193,7081.5481 in 2331 4/14/2018 98
234187,5511.4981 in 2401 6/4/2016 292
235181,5291.4501 in 2482 12/23/2017 130
236175,5201.4021 in 2572 5/31/2017 189
237169,6601.3561 in 2662 12/29/2018 24
238163,8181.3091 in 2752 9/2/2017 162
239158,1311.2631 in 2851 1/6/2016 335
240152,4781.2181 in 2961 1/20/2016 331
241146,9801.1741 in 3071 3/21/2018 105
242141,5251.1311 in 3180 Never Never
243136,2341.0881 in 3310 Never Never
244130,9881.0471 in 3440 Never Never
245125,9091.0061 in 3581 4/11/2018 99
246120,8880.9661 in 3733 4/19/2017 201
247116,0300.9271 in 3880 Never Never
248111,2350.8891 in 4051 11/29/2017 137
249106,6100.8521 in 4232 9/29/2018 50
250102,0470.8151 in 4421 10/28/2015 355
25197,6540.7801 in 4611 10/13/2018 46
25293,3320.7461 in 4830 Never Never
25389,1740.7121 in 5051 7/18/2018 71
25485,0900.6801 in 5301 1/17/2018 123
25581,1730.6491 in 5551 1/27/2018 120
25677,3270.6181 in 5831 1/9/2016 334
25773,6460.5881 in 6120 Never Never
25870,0420.5601 in 6430 Never Never
25966,5950.5321 in 6771 6/27/2018 77
26063,2250.5051 in 7130 Never Never
26160,0140.4791 in 7510 Never Never
26256,8750.4541 in 7921 10/31/2015 354
26353,8900.4311 in 8360 Never Never
26450,9810.4071 in 8841 9/27/2017 155
26548,2170.3851 in 9341 1/26/2019 16
26645,5280.3641 in 9903 11/28/2018 33
26742,9830.3431 in 1,0480 Never Never
26840,5060.3241 in 1,1120 Never Never
26938,1680.3051 in 1,1812 10/11/2017 151
27035,9000.2871 in 1,2550 Never Never
27133,7610.2701 in 1,3350 Never Never
27231,6890.2531 in 1,4222 10/10/2018 47
27329,7440.2381 in 1,5150 Never Never
27427,8590.2231 in 1,6170 Never Never
27526,0940.2081 in 1,7271 10/24/2015 356
27624,3900.1951 in 1,8471 12/27/2017 129
27722,7960.1821 in 1,9770 Never Never
27821,2590.1701 in 2,1191 9/15/2018 54
27919,8290.1581 in 2,2720 Never Never
28018,4480.1471 in 2,4420 Never Never
28117,1680.1371 in 2,6250 Never Never
28215,9370.1271 in 2,8270 Never Never
28314,7960.1181 in 3,0450 Never Never
28413,7000.1091 in 3,2890 Never Never
28512,6910.1011 in 3,5500 Never Never
28611,7200.0941 in 3,8440 Never Never
28710,8290.0871 in 4,1610 Never Never
2889,9750.0801 in 4,5170 Never Never
2899,1920.0731 in 4,9020 Never Never
2908,4420.0671 in 5,3370 Never Never
2917,7600.0621 in 5,8060 Never Never
2927,1040.0571 in 6,3430 Never Never
2936,5100.0521 in 6,9210 Never Never
2945,9420.0471 in 7,5830 Never Never
2955,4270.0431 in 8,3020 Never Never
2964,9350.0391 in 9,1301 8/30/2017 163
2974,4940.0361 in 10,0260 Never Never
2984,0700.0331 in 11,0710 Never Never
2993,6920.0291 in 12,2040 Never Never
3003,3310.0271 in 13,5270 Never Never
3013,0090.0241 in 14,9740 Never Never
3022,7020.0221 in 16,6760 Never Never
3032,4320.0191 in 18,5270 Never Never
3042,1720.0171 in 20,7451 3/25/2017 208
3051,9450.0161 in 23,1660 Never Never
3061,7290.0141 in 26,0600 Never Never
3071,5400.0121 in 29,2580 Never Never
3081,3600.0111 in 33,1300 Never Never
3091,2060.0101 in 37,3610 Never Never
3101,0570.0081 in 42,6280 Never Never
3119310.0071 in 48,3970 Never Never
3128110.0061 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 1,024,0330 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: Wednesday, 20 March 2019 09:13 PM