Factor Info

ID 165933
Size 1161 digits / 3854 bits
Status composite
Value 105781034627172409831847332892550953273315311299429938605077092389413458333777527020798979437797704470314464807957216407213410363456520257463202637367548617338451231860391149719174858246097076591035796375243802745600290916898976588836373784685459991412397132241418097683682369422824769344782530543994566665150117061052948411210533073537373327166746271854137230712144158737107978385542303885762052831812347187782731539402118222622913006796236355810596402735480628515407524125726855812855281433627147031220328221600956086431527183701122057974614654500540358047135321180607283774097038213443754086092191642549840427957422830119789011260110386098279639272127958357711297619888138144360047420000383335218844226361456711703381359437423237899599835511842494214367213442464214013169119526705526311425022213345121188706284338814167101854872457359130441574310765933515153930206650939229903436967158311174816590382828238716329764166314170087113730598258123143977496111560504416474440835145803692684626050827737896434764081237425041129336520103844525580136727544617083699539663973455767130942261271027101308723004161022777788041291796162173560522030678064558864138051995291

Factorizations

Primary (ID: 163530) 39879421520336710536871 (proven prime)
(ID: 165934) 2652521791802542621116422650650625161355645321905815304478657485334192511655302673290789864741748167230125491268712880869381763951270014773707618124216196596039885243011039475240396637624273857004391769995522345002167038426168726473279054372276457499098365214663291162349204043671252812838155202998407549255626746768944279131769479105549250808312747229116236560769337686267127579848711065115573983584702811208345885623497708229513985509924181740290873627577181399510039735042497557204149221298439534465146225075851235495773016706988874939629494854362507140020730908662321356053901062835620498068119729311031175047285348090651029656494755572039510050833621425411070216763786407346232602889372630426278054550633089483423185503231503069553997176634388737003390469289507557142403724596777848213797538457281345016426779603762744364412934720334946138854877501195971701588062964535340716067977505246787800157138064202722836998808745434912031179719552831136378880717839617211405101338773841599811133613801085450234936190731231274176089893478721377248100816179272681414733013557371898260630307598402598061775800592590843434083110374180892359351021 (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.