Factor Info

ID 143022
Size 1129 digits / 3748 bits
Status composite
Value 1504457164328563594690780413758398239608748214108619878650491122931838743969102753167913034183998375198820438141185792859374662125101947478675846208219656204500716307955440066723200011145096685223196743787658111825472414070758820852454970029509283218072691439135241405603504980913147811147591670531740729342646711062836116360680882239442405551579127894006377239663583666107351294507758086487313165887261813501159172836130159660275160073740041813364621275188385907979376682148786758517873263885640082249470583422149770182304192198685168533393563983292510984111926421749144635456937061087689463719842296983810746980500385424028245916926728943155326144512990109875774067290253254650409374248407653308068424294143188544817971932826002949649313218663505115037743999861527963050746180640348951737709392892068231807720347329507484263863720368341778760155147016988488739243744054626381789478942473693259320290837093024472728010037686535002536748964838135723598768132543734607383262486271410663625762716033963982652304821671698576301111013530254689838715699338068370910613651745888941733197919268953929927581389711420066310364971999052829

Factorizations

Primary (ID: 6861) 13012873776055827785521 (proven prime)
(ID: 143023) 115612983743592502040334881359143267921391308112754063588886583063493260175510020278998332916364414882805906282083024208132955651939557395326229733982913724920338097302538550237620368378312050701009683568693709391211058173928481700065438092601449090439101359218502475944486165014447426361066493891005115334400844551220775463705233075960589451232765496785236727747797717135978110034300948572250815212795109787687672678151203518095485368897947451649160844109657645128824263401646079804853811152801291426718020534962817612358634956708779293864265108415889929120372980609926463372153637243346977044862152842968333447436709303198726330497046472721888459260645866414656720760319821148241425255639746326282141287758285366747446089611598312331464111935351071612262481383014766097162516335031311267295013364603491032876398128747684392311052329980153502194334024951916697700034294629841776533651297049726568010947676321628997376082782704166630762300554499782668350611633988143001728523710998999739452871250832631827583609884187681701585856371324287432606408130008642651689188148477596131943768185631412983935595186349 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.