Pennsylvania Lottery Daily Number Pairs Analysis

Pennsylvania Lottery Daily Number Pair Frequency and Last Appearance

The Pennsylvania Lottery Daily Number pairs analysis involves two sets of data. The first is the number of times a pair is drawn for the entire history of the game while the second set is how many draws have elapsed since a Daily Number pair's last appearance. Whether pairs are included as a play type of the state's game or not, these analyses coupled with others, such as digits and sums analyses, will hopefully help you select the Daily Number numbers to play.

The Analysis was performed on Monday, March 15, 2010 with 918 as the latest Pennsylvania Daily Number number. Just in case, the front pair of this number is 91, back pair, 18, and split pair, 98.

Front Pair

Back Pair

Split Pair

Daily Number Front Pair frequencies and number of draws since last appearance

Pair	times drawn	Last seen
00	143	60
01	134	66
02	142	67
03	139	28
04	135	83
05	150	50
06	162	92
07	116	25
08	139	29
09	168	23
10	146	42
11	142	111
12	157	203
13	144	22
14	138	108
15	161	61
16	156	16
17	139	279
18	162	131
19	118	12

Pair	times drawn	Last seen
20	107	117
21	140	154
22	147	73
23	136	41
24	140	5
25	127	21
26	143	52
27	158	140
28	136	99
29	153	148
30	152	110
31	127	185
32	131	37
33	141	33
34	154	30
35	134	153
36	148	359
37	130	134
38	143	88
39	122	43

Pair	times drawn	Last seen
40	138	161
41	141	47
42	136	127
43	137	510
44	163	85
45	139	38
46	146	54
47	142	228
48	138	6
49	130	17
50	135	20
51	151	76
52	158	84
53	133	8
54	164	65
55	125	46
56	118	604
57	138	36
58	129	10
59	139	102

Pair	times drawn	Last seen
60	141	9
61	169	95
62	129	342
63	143	195
64	149	149
65	122	128
66	153	7
67	136	15
68	141	100
69	157	45
70	146	18
71	128	4
72	138	24
73	145	246
74	138	2
75	128	62
76	138	74
77	165	71
78	145	56
79	140	86

Pair	times drawn	Last seen
80	140	644
81	138	104
82	129	34
83	131	58
84	142	44
85	151	27
86	132	152
87	143	133
88	134	53
89	121	78
90	156	155
91	140	0
92	130	199
93	123	107
94	117	14
95	122	11
96	130	188
97	128	64
98	145	3
99	142	55

Expected frequency of each Daily Number pair is 140 (rounded to the closest integer).

Each Daily Number pair, whether repeating or not, has equal chance of being drawn. Since we have 100 of each (front, back, and split), such pairs are expected to show up every 100 draws. We have shown in blue those Daily Number pairs that have not been drawn between 200 and 300 draws (late pairs). And in red, those that have not been drawn in the last 300 or more draws(very late pairs)

There is also another method of pairs analysis which we haven't included here. It is "pairs at any position and any order", or in other words, "two numbers appearing together". For instance, 12 in 120, 219, 102, etc. In fact, you can use our Pennsylvania Daily Number number search by entering "12-" to list all past Daily Number draws that contain 1 and 2. In such type of pairs analysis, non-repeating pairs such as 12 have a better chance of being drawn than repeating, such as 11. In fact we do have this analysis for the current and previous months on our compact 2-month Pennsylvania lottery page. Just select Daily Number from the left bottom menu under "One Game", and then 'Pairs' from the top menu.

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