Factor Info

ID 166354
Size 833 digits / 2767 bits
Status composite
Value 85842660500747617307880696255356872288857724313605592613209426458230204208527499837250200647581090338434838808129840812209302958343322495745723269802055282247093860800528710560956263868395349246021388919896646014508580956985498169807193629371315670273342805411266016075601314063500676650325569872753788955306026491155825413250692386324875588287005858829825836286271101397212709279267615585039625878651572665822206777868682974245589531611847170779780179339904692882285024742714265771810151544992268623710012983296227137082752083413332204806933314448033682279754013922086723849686276721938282300017775666672521295574637551070441451173859820703822160744930979847453341597730374372726634825476721963892843526764514518577565566661675746295858741291563059079554084412011218088620997969839037036980217766324409754124849531650701701813244351

Factorizations

Primary (ID: 17104) 208210289142572055121 (proven prime)
(ID: 166355) 412288272852677472365387647835424071233737672268726905843054955434399287190375717524799385048331913745420899696816974973265134914665471596096463907832769885576467016113751190649123655503350805412179428320526731679682627558313459128704314380340269962014014003174374516336022767567185518266226627694025120146850821282997991068188675650024260106971738278848504984329071174590248671970550251413162813224248086576870756106833343528422837515569740889772956347433469896105247362847197217706276092445245279804409720005032299040981162785654701368806501790224972787298777606041363279147250060641197403931898806354626127750049740299546686507385591211872995752311745937769022723859614021381585915301605398920103901551840539405242354490824851722222796073224617620529941960762892325786085884000080854450380587182067503489103631 (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.