Factor Info

ID 199482
Size 1070 digits / 3552 bits
Status composite
Value 12889685046449889859585452527265163641324866978249042456919164722764843464929687729984017610184158409830569909400997273177412339889986931939570491949160209435897674574363823960579213747183019304688234326261769101748546928188248959313492875837653757708660096488361398913840923439709621975337788415048258971719642865959223687760712744573717784013638330419454930946233521472097022062658584836494630797491649693866482113193235114199467331300784277089375067454019399181095086093239713585627789052870503690618136241431778787940972418945994050438396995180684158523845876549778727385740755812198892514725478284056698844755140350908332756538778370210997846565614593961683176405902131675046992442712729233821662569514403140552606336662604184354380416967688245751062214202908460327607284014806462625475127588752601796584656291072835061543928541569515610369206919418628975428561826818255249070527749569601465465543848388835025508368514822238386364171709785656110759059026719258646890974837618294443295009975040110502892067519399055503139200268654755506015455791669980990014132180993

Factorizations

Primary (ID: 17865) 30979457810540827728035957816561069917662109483214070220818332811047618072336488226622746482583129117017202322094927924659457 (proven prime)
(ID: 199483) 416072002463004583610368044511519503083900285661718318106222576017209260035727099884018426601824023323879979661846933713696152805928395011094148914239883802252163064908227106151422381376050743332167849988396633981925527259084130609351577564818367622321308866039977608909942083135324980131289056695555887390223793766555420861359882412229042180308201560270600311602518961101363132238366455890226704015827809762774189739896896124493088105400772585815223192696426818032484383131283233006024546169508596076519680774515636311141685604491804354288444956459040503416182883336196915987929931553811013627060515893286777417966852649021419386719058412402907699804703719269094573757287569594097644661327032456975588659566361504756293703006651187330669358644417749223680824895194669200450261393464153747797345126445703360963729719198977161891715956907682172895340603524389163539069428759550901580611879332836701099819004407591996714872682575654464530119086849 (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.