Stats - the Is this prime? game

You can download a dump of every attempt at the game in tab-separated values format: dump-2017-02-21.tsv

All-time stats

2438832 attempts

Reason for ending	Frequency
composite	1346632	55%
prime	992038	41%
time	100053	4%
	83	0%
Stars :)	17	0%
Cause you\	2	0%
</script>	1	0%
<script>	1	0%
foo	1	0%
i like pre	1	0%
please	1	0%
script	1	0%
You can	1	0%

Final number	Reason for ending	Frequency
51	composite	133456	5.47%
57	composite	129238	5.3%
39	composite	84942	3.48%
1	composite	84525	3.47%
49	composite	69496	2.85%
63	composite	65143	2.67%
5	prime	60729	2.49%
9	composite	60257	2.47%
69	composite	59161	2.43%
27	composite	55650	2.28%
59	prime	55211	2.26%
87	composite	54706	2.24%
79	prime	53978	2.21%
67	prime	51817	2.12%
29	prime	48040	1.97%
47	prime	48014	1.97%
61	prime	47637	1.95%
77	composite	45937	1.88%
21	composite	45590	1.87%
53	prime	45333	1.86%

100 most recent attempts

Time finished	Time taken	Sequence	Final number	Reason for ending	Difficulty	Time allowed
2020-10-24 15:36:09	17.694	73,27,25,75,21,1,65,35,3,39,97,71,91,101,43,95,103,57,109,33,37,77	5	prime	1.02	60
2020-10-24 15:35:47	31.183	11,47,35,49,61,65,85,45,7,69,81,37,73,71,101,5,97,99,29,103,15,91,31,3,79,123,57,27,77,21,43,139,141,105,95,127	39	composite	1.02	60
2020-10-24 15:35:15	1.302	73	11	prime	1.02	60
2020-10-24 15:35:13	10.157	41,57,43,33,13,53,15,83,61,47,45,69	97	prime	1.02	60
2020-10-24 15:35:02	9.025	65,37,69,17,21,77,23,31,45,81,51	1	composite	1.02	60
2020-10-24 15:34:53	0.516		51	composite	1.02	60
2020-10-24 15:34:51	2.962	59,17,19	67	prime	1.02	60
2020-10-24 15:11:08	1.626	35	79	prime	1.02	60
2020-10-24 15:11:06	2.043	45	13	prime	1.02	60
2020-10-24 15:10:58	5.871	37,1	57	composite	1.02	60
2020-10-24 15:10:49	1.896		57	composite	1.02	60
2020-10-24 15:10:40	36.664	39,63,51,43,73,35,67,15,55,23,13,9,19,5,103,99,11,75,37,71,65,115,41,59,109	123	composite	1.02	60
2020-10-24 15:10:00	7.01	79,23,33,65	69	composite	1.02	60
2020-10-24 15:09:49	2.067		59	prime	1.02	60
2020-10-24 15:09:30	23.531	77,15,67,17,11,19,81,79,55,65,25,13,27,71,33,61,31,37,73	93	composite	1.02	60
2020-10-24 15:09:00	8.807	53,33,71	57	composite	1.02	60
2020-10-24 15:08:43	6.24	19,33	29	prime	1.02	60
2020-10-24 13:37:34	8.073	51	123	composite	1.8	60
2020-10-24 13:12:51	60.504		67	time	1.02	60
2020-10-24 13:11:49	3.096	49,25,57,27	79	prime	1.02	60
2020-10-24 13:11:42	1.951	55,33	7	prime	1.02	60
2020-10-24 13:11:40	0.422		43	prime	1.02	60
2020-10-24 13:11:39	1.328	57	53	prime	1.02	60
2020-10-24 13:11:36	1.329		59	prime	1.02	60
2020-10-24 13:11:24	1.584	77,63	23	prime	1.02	60
2020-10-24 13:11:22	1		5	prime	1.02	60
2020-10-24 13:11:20	2.536	25,63,15,77,55,27,33,1	29	prime	1.02	60
2020-10-24 13:11:16	4.112	77,1,21	41	prime	1.02	60
2020-10-24 13:11:10	17.02	23,71,63,15,75,79,25,41,37	29	prime	1.02	60
2020-10-24 13:10:52	1.693		51	composite	1.02	60
2020-10-24 12:57:51	7.848	37,23,67,75,85	87	composite	1.02	60
2020-10-24 12:57:42	2.057	69	29	prime	1.02	60
2020-10-24 12:57:38	1.952	9	69	composite	1.02	60
2020-10-24 12:57:33	2.353	63	49	composite	1.02	60
2020-10-24 12:57:28	2.8	1	51	composite	1.02	60
2020-10-24 12:55:47	8.652	19,51,53,47,13,23,35	27	composite	1.02	60
2020-10-24 12:55:37	0.854		57	composite	1.02	60
2020-10-24 12:55:35	1.018		21	composite	1.02	60
2020-10-24 12:55:33	2.416	43	77	composite	1.02	60
2020-10-24 12:55:31	11.672	35,23,53,79,85,73,11,89	83	prime	1.02	60
2020-10-24 12:55:03	51.729		69	composite	1.02	60
2020-10-24 12:53:59	1.215	77	37	prime	1.02	60
2020-10-24 12:53:58	1.08		57	composite	1.02	60
2020-10-24 11:43:43	38.838	55,71,15,83,37,31,81,35,5,75,45,41,7,99,95,1	13	prime	1.02	60
2020-10-24 11:43:00	3.69		77	composite	1.02	60
2020-10-24 11:42:55	41.12	33,43,15,65,27,75,21,85,81,3,39,41,51,35,105,7,5,25,77,47	101	prime	1.02	60
2020-10-24 11:42:10	15.112	79,61,37,33,17	1	composite	1.02	60
2020-10-24 11:41:52	34.963	25,55,35,57,3,13,49,27,81,53	97	prime	1.02	60
2020-10-24 11:27:22	14.986	29,45,77,23,11	31	prime	1.02	60
2020-10-24 11:27:05	12.583	53,17,35,77,65,15	41	prime	1.02	60
2020-10-24 11:26:50	16.035	19,3,45,7,23,85,65,73	93	composite	1.02	60
2020-10-24 11:26:33	4.427	25	47	prime	1.02	60
2020-10-24 11:26:26	4.195	77	71	prime	1.02	60
2020-10-24 11:26:18	11.457	31,13,49,69	53	prime	1.02	60
2020-10-24 11:24:23	6.386	67,43,63,33,17,25,3,15,91,51,55	39	composite	1.02	60
2020-10-24 11:24:16	0.683	41	79	prime	1.02	60
2020-10-24 11:24:15	0.83	65,23,57	45	composite	1.02	60
2020-10-24 11:24:14	0.493	65,17	13	prime	1.02	60
2020-10-24 11:24:14	0.115		51	composite	1.02	60
2020-10-24 11:24:13	0.122		75	composite	1.02	60
2020-10-24 11:24:13	0.346	11,81	39	composite	1.02	60
2020-10-24 11:24:12	0.104		1	composite	1.02	60
2020-10-24 11:24:12	0.124		25	composite	1.02	60
2020-10-24 11:24:12	0.425	27,47	41	prime	1.02	60
2020-10-24 11:24:12	0.251	49	9	composite	1.02	60
2020-10-24 11:24:11	1.149	13	19	prime	1.02	60
2020-10-24 11:24:11	0.15		73	prime	1.02	60
2020-10-24 10:46:39	55.894	43,41,75,47,79,81,25,77,21,83,69,63,55,33,7,27,11,1,111,67,117,89,107,59,101,109,17,131,71,95,19,9,85,57,53,103,13,97,123,121,141,15,177,173,29,87,175	161	composite	1.02	60
2020-10-24 10:45:27	13.456	43,35,7,3,11,47,73,21,19,23,33,41	37	prime	1.02	60
2020-10-24 10:45:13	1.818	29	13	prime	1.02	60
2020-10-24 10:45:11	10.855	27,23,21,37,57,69,19,33,9	67	prime	1.02	60
2020-10-24 10:44:59	14.019	37,47,63,13,35,5,61,45,23,25,9	17	prime	1.02	60
2020-10-24 10:44:44	1.458		39	composite	1.02	60
2020-10-24 10:44:42	2.765	47,53	9	composite	1.02	60
2020-10-24 10:44:39	14.473	7,23,61,45,53,63,29,71,3,75,33	87	composite	1.02	60
2020-10-24 10:44:24	3.763	73,63	13	prime	1.02	60
2020-10-24 10:44:17	34.41	45,71,69,57,53,35,79,77,59,21,83,17,9,103,1,37,7,51,91,115,3,29,55,11	127	prime	1.02	60
2020-10-24 10:43:42	3.752	11,41,29	51	composite	1.02	60
2020-10-24 10:43:37	31.42	17,9,59,77,49,37,57,75,13,39,65,29,21,43,27,85,63,107,113,91,101	67	prime	1.02	60
2020-10-24 10:43:04	9.428	1,65,15,43,71,9,63,83,31	91	composite	1.02	60
2020-10-24 10:42:54	1.832	75	77	composite	1.02	60
2020-10-24 10:42:51	6.668	31	3	prime	1.02	60
2020-10-24 10:42:44	11.148	5,37,69,55,13,83,1,11	87	composite	1.02	60
2020-10-24 10:42:32	3.603	5,45,23	51	composite	1.02	60
2020-10-24 10:42:28	1.783	33	51	composite	1.02	60
2020-10-24 10:42:25	16.64	45,21,71,61,51,37,85,39,59,75,17,13,19	5	prime	1.02	60
2020-10-24 10:42:07	16.85	13,27,49,75,53,29,77,69,59,71,79,65,55,85,39,73	93	composite	1.02	60
2020-10-24 10:41:48	22.498	3,7,49,23,53,73,83,17,25,11,63,65,37,81,27,29,33,35	87	composite	1.02	60
2020-10-24 10:41:24	20.324	65,7,69,15,61,45,63,3,43,47,89,95,25,97,21,19,9	87	composite	1.02	60
2020-10-24 10:38:58	10.048	11,71,23,81,13,67,45,37,43,29	39	composite	1.02	60
2020-10-24 10:38:48	10.405	25,63,37,45,21	59	prime	1.02	60
2020-10-24 10:36:23	44.238	47,37,43,29,3,73,85,33,65,67,11,83,45,59,103,63,107,41,99,109,93,55,113,125,17,129	133	composite	1.02	60
2020-10-24 10:35:56	1.561	7	21	composite	1.02	60
2020-10-24 10:35:54	9.229	31,19,41,63,81,13,43	59	prime	1.02	60
2020-10-24 10:35:44	2.897		19	prime	1.02	60
2020-10-24 10:35:40	10.318	67,21,11,19,7,39,25	91	composite	1.02	60
2020-10-24 10:35:38	6.392	3,33,55,19,45,61	51	composite	1.02	60
2020-10-24 10:35:31	6.288	31,37,77,39	11	prime	1.02	60
2020-10-24 10:35:29	1.569		71	prime	1.02	60
2020-10-24 10:35:25	11.624	47,69,3,23,25,7,75,55,27	53	prime	1.02	60

Time finished

Time taken

Sequence

Final number

Reason for ending

Difficulty

Max. number

Time allowed

2020-10-24 15:36:09

17.694

73,27,25,75,21,1,65,35,3,39,97,71,91,101,43,95,103,57,109,33,37,77

prime

1.02

2020-10-24 15:35:47

31.183

11,47,35,49,61,65,85,45,7,69,81,37,73,71,101,5,97,99,29,103,15,91,31,3,79,123,57,27,77,21,43,139,141,105,95,127

composite

1.02

2020-10-24 15:35:15

1.302

prime

1.02

2020-10-24 15:35:13

10.157

41,57,43,33,13,53,15,83,61,47,45,69

prime

1.02

2020-10-24 15:35:02

9.025

65,37,69,17,21,77,23,31,45,81,51

composite

1.02

2020-10-24 15:34:53

0.516

composite

1.02

2020-10-24 15:34:51

2.962

59,17,19

prime

1.02

2020-10-24 15:11:08

1.626

prime

1.02

2020-10-24 15:11:06

2.043

prime

1.02

2020-10-24 15:10:58

5.871

37,1

composite

1.02

2020-10-24 15:10:49

1.896

composite

1.02

2020-10-24 15:10:40

36.664

39,63,51,43,73,35,67,15,55,23,13,9,19,5,103,99,11,75,37,71,65,115,41,59,109

123

composite

1.02

2020-10-24 15:10:00

7.01

79,23,33,65

composite

1.02

2020-10-24 15:09:49

2.067

prime

1.02

2020-10-24 15:09:30

23.531

77,15,67,17,11,19,81,79,55,65,25,13,27,71,33,61,31,37,73

composite

1.02

2020-10-24 15:09:00

8.807

53,33,71

composite

1.02

2020-10-24 15:08:43

6.24

19,33

prime

1.02

2020-10-24 13:37:34

8.073

123

composite

1.8

2020-10-24 13:12:51

60.504

time

1.02

2020-10-24 13:11:49

3.096

49,25,57,27

prime

1.02

2020-10-24 13:11:42

1.951

55,33

prime

1.02

2020-10-24 13:11:40

0.422

prime

1.02

2020-10-24 13:11:39

1.328

prime

1.02

2020-10-24 13:11:36

1.329

prime

1.02

2020-10-24 13:11:24

1.584

77,63

prime

1.02

2020-10-24 13:11:22

prime

1.02

2020-10-24 13:11:20

2.536

25,63,15,77,55,27,33,1

prime

1.02

2020-10-24 13:11:16

4.112

77,1,21

prime

1.02

2020-10-24 13:11:10

17.02

23,71,63,15,75,79,25,41,37

prime

1.02

2020-10-24 13:10:52

1.693

composite

1.02

2020-10-24 12:57:51

7.848

37,23,67,75,85

composite

1.02

2020-10-24 12:57:42

2.057

prime

1.02

2020-10-24 12:57:38

1.952

composite

1.02

2020-10-24 12:57:33

2.353

composite

1.02

2020-10-24 12:57:28

2.8

composite

1.02

2020-10-24 12:55:47

8.652

19,51,53,47,13,23,35

composite

1.02

2020-10-24 12:55:37

0.854

composite

1.02

2020-10-24 12:55:35

1.018

composite

1.02

2020-10-24 12:55:33

2.416

composite

1.02

2020-10-24 12:55:31

11.672

35,23,53,79,85,73,11,89

prime

1.02

2020-10-24 12:55:03

51.729

composite

1.02

2020-10-24 12:53:59

1.215

prime

1.02

2020-10-24 12:53:58

1.08

composite

1.02

2020-10-24 11:43:43

38.838

55,71,15,83,37,31,81,35,5,75,45,41,7,99,95,1

prime

1.02

2020-10-24 11:43:00

3.69

composite

1.02

2020-10-24 11:42:55

41.12

33,43,15,65,27,75,21,85,81,3,39,41,51,35,105,7,5,25,77,47

101

prime

1.02

2020-10-24 11:42:10

15.112

79,61,37,33,17

composite

1.02

2020-10-24 11:41:52

34.963

25,55,35,57,3,13,49,27,81,53

prime

1.02

2020-10-24 11:27:22

14.986

29,45,77,23,11

prime

1.02

2020-10-24 11:27:05

12.583

53,17,35,77,65,15

prime

1.02

2020-10-24 11:26:50

16.035

19,3,45,7,23,85,65,73

composite

1.02

2020-10-24 11:26:33

4.427

prime

1.02

2020-10-24 11:26:26

4.195

prime

1.02

2020-10-24 11:26:18

11.457

31,13,49,69

prime

1.02

2020-10-24 11:24:23

6.386

67,43,63,33,17,25,3,15,91,51,55

composite

1.02

2020-10-24 11:24:16

0.683

prime

1.02

2020-10-24 11:24:15

0.83

65,23,57

composite

1.02

2020-10-24 11:24:14

0.493

65,17

prime

1.02

2020-10-24 11:24:14

0.115

composite

1.02

2020-10-24 11:24:13

0.122

composite

1.02

2020-10-24 11:24:13

0.346

11,81

composite

1.02

2020-10-24 11:24:12

0.104

composite

1.02

2020-10-24 11:24:12

0.124

composite

1.02

2020-10-24 11:24:12

0.425

27,47

prime

1.02

2020-10-24 11:24:12

0.251

composite

1.02

2020-10-24 11:24:11

1.149

prime

1.02

2020-10-24 11:24:11

0.15

prime

1.02

2020-10-24 10:46:39

55.894

43,41,75,47,79,81,25,77,21,83,69,63,55,33,7,27,11,1,111,67,117,89,107,59,101,109,17,131,71,95,19,9,85,57,53,103,13,97,123,121,141,15,177,173,29,87,175

161

composite

1.02

2020-10-24 10:45:27

13.456

43,35,7,3,11,47,73,21,19,23,33,41

prime

1.02

2020-10-24 10:45:13

1.818

prime

1.02

2020-10-24 10:45:11

10.855

27,23,21,37,57,69,19,33,9

prime

1.02

2020-10-24 10:44:59

14.019

37,47,63,13,35,5,61,45,23,25,9

prime

1.02

2020-10-24 10:44:44

1.458

composite

1.02

2020-10-24 10:44:42

2.765

47,53

composite

1.02

2020-10-24 10:44:39

14.473

7,23,61,45,53,63,29,71,3,75,33

composite

1.02

2020-10-24 10:44:24

3.763

73,63

prime

1.02

2020-10-24 10:44:17

34.41

45,71,69,57,53,35,79,77,59,21,83,17,9,103,1,37,7,51,91,115,3,29,55,11

127

prime

1.02

2020-10-24 10:43:42

3.752

11,41,29

composite

1.02

2020-10-24 10:43:37

31.42

17,9,59,77,49,37,57,75,13,39,65,29,21,43,27,85,63,107,113,91,101

prime

1.02

2020-10-24 10:43:04

9.428

1,65,15,43,71,9,63,83,31

composite

1.02

2020-10-24 10:42:54

1.832

composite

1.02

2020-10-24 10:42:51

6.668

prime

1.02

2020-10-24 10:42:44

11.148

5,37,69,55,13,83,1,11

composite

1.02

2020-10-24 10:42:32

3.603

5,45,23

composite

1.02

2020-10-24 10:42:28

1.783

composite

1.02

2020-10-24 10:42:25

16.64

45,21,71,61,51,37,85,39,59,75,17,13,19

prime

1.02

2020-10-24 10:42:07

16.85

13,27,49,75,53,29,77,69,59,71,79,65,55,85,39,73

composite

1.02

2020-10-24 10:41:48

22.498

3,7,49,23,53,73,83,17,25,11,63,65,37,81,27,29,33,35

composite

1.02

2020-10-24 10:41:24

20.324

65,7,69,15,61,45,63,3,43,47,89,95,25,97,21,19,9

composite

1.02

2020-10-24 10:38:58

10.048

11,71,23,81,13,67,45,37,43,29

composite

1.02

2020-10-24 10:38:48

10.405

25,63,37,45,21

prime

1.02

2020-10-24 10:36:23

44.238

47,37,43,29,3,73,85,33,65,67,11,83,45,59,103,63,107,41,99,109,93,55,113,125,17,129

133

composite

1.02

2020-10-24 10:35:56

1.561

composite

1.02

2020-10-24 10:35:54

9.229

31,19,41,63,81,13,43

prime

1.02

2020-10-24 10:35:44

2.897

prime

1.02

2020-10-24 10:35:40

10.318

67,21,11,19,7,39,25

composite

1.02

2020-10-24 10:35:38

6.392

3,33,55,19,45,61

composite

1.02

2020-10-24 10:35:31

6.288

31,37,77,39

prime

1.02

2020-10-24 10:35:29

1.569

prime

1.02

2020-10-24 10:35:25

11.624

47,69,3,23,25,7,75,55,27

prime

1.02

Stats for the "Is this prime?" game

All-time stats

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