Factor Info

ID 141239
Size 1246 digits / 4139 bits
Status composite
Value 8085591305046769808268299934766525135114865066280618511862190480554423675572479318273653811970740934503591712320196688989566246070917790303737306275203606621616544899864859282455959027846332175981647821835878354297426385269946336853974385775998306349366495477933531588177302279956913506108430596422341835537530760722064435981731097304412927897948255953359631115995000896391919693182478454779724053245531225790576841543979778668017606841316622562952270918150744335796563269606127491050235006971171607544146395501413356140714293901393082929098679569867112907288215949855069000184310778903553516566727801515654622715599712218121434163258043149810452688982001395096066470439815538763968667650629564090007029260638254907376248240168866140174475946099713617044387172636141295438173134520922267144651607380385214741730266233182246624812794406026896462890667039975019089088251469341938857913520430364620618029205553660214268426275376436864989438762745499591771953099838734006149816521493274099165548267205827112548557212536078430112644712563394301295685255389425861124930107411693768768327305426227379751899779446271772767380090714452969473960034015710621890284277926686095558837975590737609284819253381205603304885252750103102168020357815271209401508369

Factorizations

Primary (ID: 173858) 735188076230554847645434565498487568795271 (proven prime)
(ID: 176215) 10997990264617852477796930938634079385700036542812064891299016476292646209730458536027475466908271878027831092580515353893363614258630046960490192765608875177218916253161073431445924372782050467568999498695888855234362884712912662320944088695946957626277333611442190725322822610139487431341492433726392571436604006802945292654915848210997917250017997511713222837878468917590269669983064644540506460905329868765722164856172381614395165759401720282279924885302042606613961478202765232364870368726431322098283323042349905309683672057305257428329642342031582096002796866854084228788612793619599006504598526419012062601573664468164627692704713898467540605099170501903941047170310114297994664253548007612459102855735136795312421185482165708945589077359723452710141442765930408688193418003805635849015152131222137803666402291115436379220704815044702556017837792469739994178113979140522156245052241760060484081811969917657371737661335087077584062498087736289265785460949068803531285510067876524941483897584570428966206947993926075633289405950530364187968054726890796294858738617217136108880274129605653556052370502136291222024140281097086950203073454799867360833464338650963396582086579814484554642386372720156839 (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.