Factor Info

ID 182163
Size 1128 digits / 3747 bits
Status composite
Value 874201560713796292169702467792242705497380370066748417851555497764802423846478593766010980549888810422965511080891475566565222611207328488234546093675203671124404164169138160463549066254279613012195822395150585671307669989836653944946045886399150421793458239590208931409585967530112789609970854409307815533723278614621114041487022079742802363118025288179963636363081514937216220489741051658304570748952641724770017291373814496528670022338797393442020077919352448109830949951650160066776118011506815965263285625738478120622796142664187139397599559884380256885639192702263314351620658475241719308862791390578640431282889164946344131328221591329335775789405030418696679268046523948032330022950866706410310134989596408388227807229024741444277107733224434186912535880080176989168329148229108218030025487775906998072223466609010310314093913080774634555852352044424744374749142364805617946787112444876505089151773249766105814490339273942657657244629464928199262755381542935131984134720961289631207053780758947464341347275561365919955966342215561356383355588216333049841317431654432361643222723752561598786885138038521905214911605785683

Factorizations

Primary (ID: 182164) 146585804684188576896625228659166818114839136744511 (proven prime)
(ID: 182165) 5963753192863508680429337694580407117644919182167891473534442577102116518070317528976789214080191418862070917638032175582150385181644636200095566616480814149445532793160549844649968040843185233364110831560582483899878028742227190456747189281039242426184830783835097113498756251464544953984341919357160685352215708623858961726046426158687610687847447708536651507060650449651692555774747334524526962596842044390694280302108144631891648780155643538641834087600407533895291849077432676214224011329888599387356642648464051620739932769606108257954841543851948872208058674722166896378394356690039190221480285485602784421355287762422356872600880075426412685220891595552167254942096560044081355560424901421513248870704320578983377683020911713854907878822138798773877354213446880788476171026587234930366062586585444099552524384902784660945207042415468991059603558122480841985867744713662304043239763633910700662648331769209933296179162182307595678835562444916935776032557620830498996281988738569464247913677205356518197550674124709088326780858568124927245677630923985124347565984647420653 (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.