Factor Info

ID 162903
Size 1129 digits / 3748 bits
Status composite
Value 1131677591627640273014315876038547187602877808959793200818210310248693804873186631541813184145955351125666097879362479403231661004298245505227132334530610222454840921975480623158148223778360542023664032170319344373434677523958891223534741199304302249317539112556789652319130860733550652252861448187734213245940002974554258160782451646959864330913116317372281326934269134826517434958588456168690181016195052904133661438748410855497736549100342943924739740533325852025341422555250134716916990144728336140494762641802150514385634604357690685113757914406763117846268250790822061181001457970442112789487453653440239243166284643592196718914135425064751085014698114821474587078086359220790909512312945270349228265564492257931258455891555154073984793009014243934235941005112575480630958415041345605070480071376085984796986758184889885010198048316169917741746930452800739681904853208458640160665213746136353772331334622354908963793991766457616864390357049567396511854601309476621149923229228350684279751531683371651760233169932660704287162009098537461617013616627832899499650741804061095596078602189403274640600284284927922448324209492209

Factorizations

Primary (ID: 161450) 130603431511350267384731 (proven prime)
(ID: 162904) 8664991252770340153038147975087144700953815748195559237390508059284563699799629295452088242826461151546753711393196713211504202994921160697353912896436599687136657694904545127526788187407326238481230835638829817753895868338866718164427755857576881293542219049630169735529121268124650362378983301722980678454945401515467845731986664512253228904989804752755155601459036402050186656295190499820306601701090715725928291899249934850564742000086738428806271309738467468462377647025283109497389098721028153590908744568387890571739840390497085174888312193188469193125820018978417869756825540908894360699388153559258055768583704339429782967912076693128363560611598056759280668667014594700193224499157016307743915601199702070137046314207175901580131818350217192493443648581501349254990122351627193147641291356314058722054698777419383035790205593099932244372673728395349344637924160432737434637080023082417566070010173365533356538934549841743630094289910041790152410107620651324456432087450500195432473392500825887469496855114459014279810420382598794565413331427012511462974319408390057565263869260349206030938096739 (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.