Factorization results contributed October, 2025

Factorization results contributed October, 2025 2025 年 10 月に投稿された素因数分解の結果 - Contributions 投稿 - Factorization 素因数分解 - STUDIO KAMADA

Table of contents 目次

October 30, 2025 2025 年 10 月 30 日
- Bob Backstrom
- Thomas Kozlowski
October 29, 2025 2025 年 10 月 29 日
- Thomas Kozlowski
- Dmitry Domanov
- Erik Branger
October 28, 2025 2025 年 10 月 28 日
- ebina
- NFS@Home + Mehrshad Alipour
- Bob Backstrom
- Thomas Kozlowski
October 27, 2025 2025 年 10 月 27 日
- Thomas Kozlowski
- Bob Backstrom
- Erik Branger
- ebina
October 26, 2025 2025 年 10 月 26 日
- NFS@Home + Mehrshad Alipour
- NFS@Home + Greg Childers
- Thomas Kozlowski
October 25, 2025 2025 年 10 月 25 日
- Thomas Kozlowski
- Erik Branger
October 24, 2025 2025 年 10 月 24 日
- Erik Branger
- Bob Backstrom
- Thomas Kozlowski
- Mehrshad Alipour
- NFS@Home + Mehrshad Alipour
October 23, 2025 2025 年 10 月 23 日
- NFS@Home + Mehrshad Alipour
- Thomas Kozlowski
- Bob Backstrom
October 22, 2025 2025 年 10 月 22 日
- Erik Branger
- Thomas Kozlowski
- Mehrshad Alipour
- Bob Backstrom
October 21, 2025 2025 年 10 月 21 日
- Mehrshad Alipour
- Bob Backstrom
- Thomas Kozlowski
October 20, 2025 2025 年 10 月 20 日
- Thomas Kozlowski
- Dmitry Domanov
- Erik Branger
- Bob Backstrom
October 19, 2025 2025 年 10 月 19 日
- yoyo
- Thomas Kozlowski
- Erik Branger
- Dmitry Domanov
- Bob Backstrom
- Mehrshad Alipour
October 18, 2025 2025 年 10 月 18 日
- Thomas Kozlowski
October 17, 2025 2025 年 10 月 17 日
- Thomas Kozlowski
- Bob Backstrom
- Mehrshad Alipour
October 16, 2025 2025 年 10 月 16 日
- Dmitry Domanov
- Erik Branger
- Thomas Kozlowski
October 15, 2025 2025 年 10 月 15 日
- Erik Branger
- Dmitry Domanov
- Bob Backstrom
October 14, 2025 2025 年 10 月 14 日
- Thomas Kozlowski
- Bob Backstrom
- yoyo
October 13, 2025 2025 年 10 月 13 日
- NFS@home + Dmitry Domanov
- Dmitry Domanov
- Thomas Kozlowski
- Greg Childers + NFS@Home
- NFS@Home + Greg Childers
- Erik Branger
October 12, 2025 2025 年 10 月 12 日
- Thomas Kozlowski
- Bob Backstrom
October 11, 2025 2025 年 10 月 11 日
- Erik Branger
- Thomas Kozlowski
- Ignacio Santos
- Bob Backstrom
- yoyo
October 10, 2025 2025 年 10 月 10 日
- Dmitry Domanov
- Ignacio Santos
- Bob Backstrom
- Thomas Kozlowski
October 9, 2025 2025 年 10 月 9 日
- Thomas Kozlowski
- Ignacio Santos
- Bob Backstrom
- Erik Branger
October 8, 2025 2025 年 10 月 8 日
- Thomas Kozlowski
- Bob Backstrom
October 7, 2025 2025 年 10 月 7 日
- Thomas Kozlowski
- Erik Branger
- Bob Backstrom
October 6, 2025 2025 年 10 月 6 日
- Ignacio Santos
- Bob Backstrom
- Erik Branger
- Thomas Kozlowski
October 5, 2025 2025 年 10 月 5 日
- Thomas Kozlowski
- Ignacio Santos
- Bob Backstrom
October 4, 2025 2025 年 10 月 4 日
- Thomas Kozlowski
- Bob Backstrom
- Ignacio Santos
- Erik Branger
October 3, 2025 2025 年 10 月 3 日
- Thomas Kozlowski
- Bob Backstrom
October 2, 2025 2025 年 10 月 2 日
- Erik Branger
- ebina
- Thomas Kozlowski
October 1, 2025 2025 年 10 月 1 日
- Thomas Kozlowski
- Bob Backstrom
- Erik Branger

October 30, 2025 2025 年 10 月 30 日

Bob Backstrom

25×10²¹⁴-349 : c214 = P93 × P122

Thomas Kozlowski

41×10²³⁸+139 : c192 = P40 × P153

October 29, 2025 2025 年 10 月 29 日

Thomas Kozlowski

41×10²⁹⁶+49 : c218 = P45 × P173
47×10²⁷⁶+79 : c268 = P53 × P216
41×10²²⁴+139 : c171 = P43 × P128
41×10²²⁶+139 : c205 = P44 × P162

Dmitry Domanov

71×10²⁹⁹+19 : c280 = P46 × c234

Erik Branger

59×10²²²-149 : c164 = P48 × P117

October 28, 2025 2025 年 10 月 28 日

ebina

655×10²¹³-79 : c176 = P44 × P133

NFS@Home + Mehrshad Alipour

32×10²⁴³-419 : c162 = P57 × P105

Bob Backstrom

209×10²¹⁴-29 : c216 = P52 × P76 × P89

Thomas Kozlowski

41×10²⁸⁶+49 : c239 = P44 × c195
41×10²⁸⁸+49 : c269 = P49 × c221
47×10²⁶⁹+79 : c219 = P44 × c175

October 27, 2025 2025 年 10 月 27 日

Thomas Kozlowski

41×10²⁶⁷+49 : c230 = P41 × P189
41×10²⁷⁰+49 : c203 = P42 × P162
47×10²⁴²+79 : c227 = P42 × c185

Bob Backstrom

17×10²¹⁶+43 : c216 = P57 × P64 × P95

Erik Branger

44×10²⁴⁰-719 : c226 = P56 × P171

ebina

673×10²⁵¹-79 : c164 = P60 × P104

October 26, 2025 2025 年 10 月 26 日

NFS@Home + Mehrshad Alipour

53×10²³²-629 : c160 = P73 × P87

NFS@Home + Greg Childers

62×10²⁶⁶-539 : c267 = P91 × P177
85×10²⁶⁶+239 : c267 = P63 × P205

Thomas Kozlowski

41×10²⁸²-149 : c193 = P48 × c145
41×10²⁵⁹+49 : c233 = P45 × P189
47×10²¹⁷+79 : c182 = P42 × c141
47×10²³²+79 : c196 = P48 × P149
47×10²³⁴+79 : c200 = P47 × c154

October 25, 2025 2025 年 10 月 25 日

Thomas Kozlowski

41×10²³⁵+49 : c198 = P44 × c154
41×10²⁴¹+49 : c193 = P47 × c146
41×10²⁵⁴+49 : c205 = P44 × c161
41×10²⁵⁵+49 : c229 = P49 × P181
41×10²⁵⁷+49 : c220 = P44 × c177

Erik Branger

2×10²³⁹-119 : c230 = P98 × P132
4×10²³⁹-319 : c215 = P74 × P141

October 24, 2025 2025 年 10 月 24 日

Erik Branger

59×10²²²-329 : c194 = P69 × P125
43×10²⁴⁰+119 : c195 = P71 × P125

Bob Backstrom

773×10²¹⁴-89 : c214 = P71 × P143

Thomas Kozlowski

41×10²⁸⁷-149 : c246 = P45 × P202
41×10²⁹⁰-149 : c259 = P40 × c220
47×10²⁸⁰-29 : c215 = P47 × P169
47×10²⁸¹-29 : c269 = P40 × c229

Mehrshad Alipour

11×10²⁴²-173 : c163 = P74 × P89

NFS@Home + Mehrshad Alipour

82×10²⁶¹-19 : c163 = P51 × P112

October 23, 2025 2025 年 10 月 23 日

NFS@Home + Mehrshad Alipour

19×10²²⁸-19 : c191 = P58 × P133

Thomas Kozlowski

41×10²⁸²-149 : c236 = P44 × c193

Bob Backstrom

473×10²¹¹-59 : c196 = P65 × P131

October 22, 2025 2025 年 10 月 22 日

Erik Branger

19×10²²²-43 : c211 = P56 × P67 × P89

Thomas Kozlowski

47×10²⁴³-29 : c224 = P39 × c185
47×10²⁵³-29 : c246 = P44 × P203

Mehrshad Alipour

41×10²⁶⁰-239 : c143 = P56 × P88

Bob Backstrom

83×10²¹³+349 : c213 = P79 × P135

October 21, 2025 2025 年 10 月 21 日

Mehrshad Alipour

71×10²⁵¹-269 : c116 = P51 × P65

Bob Backstrom

646×10²¹⁰-79 : c198 = P57 × P58 × P83

Thomas Kozlowski

47×10²⁹⁶-119 : c243 = P42 × c201
464×10²⁹⁵-59 : c246 = P46 × P200
47×10²⁹⁹-119 : c299 = P44 × P256

October 20, 2025 2025 年 10 月 20 日

Thomas Kozlowski

41×10²¹⁵-149 : c215 = P47 × c168

Dmitry Domanov

95×10²⁹⁷-1 : c274 = P44 × c231

Erik Branger

10²³⁹+719 : c191 = P51 × P141
7×10²⁴⁰+119 : c171 = P74 × P98

Bob Backstrom

37×10²¹²+89 : c208 = P96 × P112

October 19, 2025 2025 年 10 月 19 日

yoyo

71×10²⁵¹-269 : c168 = P52 × c116

Thomas Kozlowski

47×10²⁶⁹-119 : c228 = P47 × P182
41×10²⁹⁰-239 : c224 = P51 × P174
41×10²¹³-149 : c184 = P48 × P136

Erik Branger

55×10²²²+269 : c214 = P55 × P67 × P93

Dmitry Domanov

41×10²⁸³-329 : c192 = P48 × P144

Bob Backstrom

59×10²¹²+49 : c209 = P54 × P65 × P91

Mehrshad Alipour

41×10²¹⁶-329 : c150 = P59 × P91

October 18, 2025 2025 年 10 月 18 日

Thomas Kozlowski

47×10²⁴⁶-119 : c204 = P46 × c159
47×10²⁴⁸-119 : c206 = P44 × c162
41×10²⁷³-239 : c252 = P43 × P209
41×10²⁷⁶-239 : c219 = P48 × P172
41×10²⁸¹-239 : c214 = P44 × c170

October 17, 2025 2025 年 10 月 17 日

Thomas Kozlowski

47×10²¹³-119 : c187 = P45 × P142
41×10²⁵⁹-239 : c248 = P52 × P197
41×10²⁶⁰-239 : c184 = P41 × c143
47×10²³³-119 : c185 = P44 × P142
47×10²³⁶-119 : c170 = P48 × P123

Bob Backstrom

773×10²¹¹-89 : c200 = P95 × P106
95×10²¹¹-1 : c196 = P54 × P143

Mehrshad Alipour

10²³¹-4×10¹¹⁵-1 : c149 = P61 × P88

October 16, 2025 2025 年 10 月 16 日

Dmitry Domanov

2×2×10²⁹¹+1339 : c153 = P52 × P101

Erik Branger

55×10²²²+89 : c195 = P44 × P151

Thomas Kozlowski

46×10²⁵¹+539 : c162 = P41 × P121
464×10²⁹⁴-59 : c276 = P43 × P233
464×10²⁹⁵-59 : c288 = P43 × c246

October 15, 2025 2025 年 10 月 15 日

Erik Branger

8×10²⁴¹-179 : c181 = P61 × P121

Dmitry Domanov

41×10²³⁴-329 : c153 = P43 × P111

Bob Backstrom

89×10²¹¹-629 : c200 = P53 × P72 × P77

October 14, 2025 2025 年 10 月 14 日

Thomas Kozlowski

41×10²⁸²-329 : c200 = P44 × P157
41×10²⁸³-329 : c232 = P41 × c192
59×10²⁷⁸+319 : c279 = P50 × c230
464×10²⁶⁰-59 : c235 = P44 × P191
41×10²⁹⁰-329 : c250 = P38 × c212

Bob Backstrom

41×10²¹²-149 : c210 = P57 × P154
755×10²¹⁰-89 : c195 = P49 × P63 × P84

yoyo

73×10²⁴⁴+89 : c160 = P63 × P98

October 13, 2025 2025 年 10 月 13 日

NFS@home + Dmitry Domanov

4×10²⁸⁹-9 : c290 = P115 × P176

Dmitry Domanov

7×10²³¹-54×10¹¹⁵-79 : c124 = P49 × P75

Thomas Kozlowski

464×10²²⁷-59 : c172 = P41 × P131
41×10²⁷³-329 : c235 = P41 × c194
464×10²⁴³-59 : c226 = P41 × P185

Greg Childers + NFS@Home

17×10²⁶⁶+73 : c267 = P64 × P204

NFS@Home + Greg Childers

3×10²⁶⁷+7 : c268 = P130 × P138

Erik Branger

536×10²²²-59 : c206 = P81 × P126

October 12, 2025 2025 年 10 月 12 日

Thomas Kozlowski

41×10²⁴⁷-329 : c179 = P51 × P128
41×10²⁵⁵-329 : c255 = P40 × c215
41×10²⁵⁹-329 : c209 = P45 × P164

Bob Backstrom

43×10²¹²-529 : c213 = P96 × P117

October 11, 2025 2025 年 10 月 11 日

Erik Branger

43×10²⁴⁰-169 : c209 = P77 × P133
10²⁴¹-8 : c219 = P103 × P116
10²⁴¹-9 : c229 = P67 × P77 × P86

Thomas Kozlowski

409×10²⁹⁵-49 : c247 = P50 × c198
41×10²¹⁶-329 : c196 = P46 × c150
41×10²¹⁸-329 : c196 = P44 × P153
41×10²³⁴-329 : c193 = P40 × c153

Ignacio Santos

7×10²⁸⁷-54×10¹⁴³-79 : c251 = P48 × P204

Bob Backstrom

44×10²¹¹-719 : c176 = P50 × P126
464×10²¹¹-59 : c200 = P62 × P139

yoyo

13×10²⁴⁸-73 : c166 = P58 × P109

October 10, 2025 2025 年 10 月 10 日

Dmitry Domanov

7×10²⁹⁹-1879 : c290 = P45 × c246
7×10²⁹⁸+119 : c290 = P39 × c251

Ignacio Santos

7×10²⁷¹-54×10¹³⁵-79 : c239 = P50 × P190

Bob Backstrom

71×10²⁰⁹-629 : c179 = P76 × P103

Thomas Kozlowski

46×10²⁷³+719 : c269 = P42 × P227

October 9, 2025 2025 年 10 月 9 日

Thomas Kozlowski

409×10²⁵⁴-49 : c222 = P53 × c170
409×10²⁶³-49 : c227 = P45 × c182
409×10²⁶⁹-49 : c234 = P43 × P192
46×10²⁵⁶+719 : c210 = P51 × c160

Ignacio Santos

7×10²³¹-54×10¹¹⁵-79 : c175 = P51 × c124

Bob Backstrom

47×10²¹¹+439 : c146 = P69 × P78

Erik Branger

53×10²²²-359 : c208 = P82 × P127

October 8, 2025 2025 年 10 月 8 日

Thomas Kozlowski

46×10²²³+719 : c177 = P44 × P134

Bob Backstrom

2×2×10²²⁹+1339 : c151 = P49 × P103
482×10²¹¹-59 : c201 = P86 × P115

October 7, 2025 2025 年 10 月 7 日

Thomas Kozlowski

46×10²⁸⁵+539 : c242 = P45 × c197
46×10²⁸⁶+539 : c235 = P42 × c194
4×10²⁸³+9×10¹⁴¹-49 : c269 = P41 × c229

Erik Branger

17×10²²²+43 : c200 = P78 × P123

Bob Backstrom

518×10²¹⁰-59 : c210 = P79 × P132

October 6, 2025 2025 年 10 月 6 日

Ignacio Santos

10²⁶⁹-4×10¹³⁴-1 : c255 = P43 × c212
10²⁹⁹-4×10¹⁴⁹-1 : c222 = P43 × P180

Bob Backstrom

185×10²¹¹-23 : c208 = P90 × P119

Erik Branger

43×10²⁴⁰-349 : c213 = P98 × P115

Thomas Kozlowski

4×10²⁴⁵+9×10¹²²-49 : c208 = P44 × P164

October 5, 2025 2025 年 10 月 5 日

Thomas Kozlowski

46×10²⁵¹+539 : c204 = P43 × c162
2×2×10²⁹⁰+2239 : c267 = P42 × c225

Ignacio Santos

Bob Backstrom

61×10²¹¹-439 : c192 = P44 × P44 × P52 × P54
527×10²¹⁰-59 : c200 = P45 × P155
263×10²¹²-29 : c213 = P59 × P66 × P89

October 4, 2025 2025 年 10 月 4 日

Thomas Kozlowski

2×2×10²⁹¹+1339 : c200 = P48 × c153
2×2×10²⁵⁰+2239 : c179 = P42 × P137

Bob Backstrom

46×10²³⁸+179 : c137 = P68 × P69
46×10²²⁵+179 : c140 = P56 × P84

Ignacio Santos

10²³¹-4×10¹¹⁵-1 : c193 = P45 × c149

Erik Branger

17×10²²²-53 : c220 = P108 × P113

October 3, 2025 2025 年 10 月 3 日

Thomas Kozlowski

2×2×10²⁵⁹+2239 : c253 = P45 × c208

Bob Backstrom

4×10²¹²-139 : c180 = P87 × P94
5×10²⁸⁷+9 : c132 = P61 × P71
2×2×10²²⁶+2239 : c136 = P57 × P80

October 2, 2025 2025 年 10 月 2 日

Erik Branger

43×10²⁴⁰-529 : c184 = P59 × P126
49×10²²²+59 : c204 = P93 × P111

ebina

89×10²³⁵-269 : c162 = P64 × P98

Thomas Kozlowski

2×2×10²⁴⁵+2239 : c214 = P43 × P172
2×2×10²⁴⁸+2239 : c219 = P43 × c177
2×2×10²⁵⁰+2239 : c230 = P51 × c179
2×2×10²⁵²+2239 : c185 = P47 × P139
46×10²⁹³+179 : c227 = P45 × c182

October 1, 2025 2025 年 10 月 1 日

Thomas Kozlowski

46×10²⁶³+179 : c249 = P40 × c209
2×2×10²⁹¹+1339 : c238 = P39 × c200
46×10²⁶⁹+179 : c266 = P42 × c224
46×10²⁷⁴+179 : c255 = P41 × P215
46×10²⁸¹+179 : c227 = P45 × P183
2×2×10²⁹⁸+1339 : c261 = P44 × c218
2×2×10²⁹⁹+1339 : c294 = P45 × c250
2×2×10²¹⁵+2239 : c181 = P43 × P138
2×2×10²²³+2239 : c207 = P42 × c166
2×2×10²²⁴+2239 : c182 = P46 × P137
2×2×10²²⁶+2239 : c181 = P46 × c136

Bob Backstrom

53×10²¹¹-629 : c178 = P72 × P106
37×10²¹¹+179 : c184 = P79 × P105

Erik Branger

7×10²⁴¹-529 : c195 = P50 × P146
5×10²⁴¹-419 : c188 = P72 × P117
4×10²⁴¹-319 : c175 = P73 × P103
8×10²⁴¹-539 : c241 = P61 × P180

STUDIO KAMADA
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