Factor Info

ID 155976
Size 851 digits / 2826 bits
Status composite
Value 48908478772673338097639786732377754452403866239700168620942056402448979785227918231081180204076719637147358864589287749115274417518796925939448470308176396373766228415787123954715562190409230026116655933621410282466091677670171089706673485552766018987078577132563655316879184500108395929470477958158945954494113892745423927455653658318703326319253191787907935871092076342797581848773186559557149584073567168024885914699124976299651865039347213334477405271980279536024359118145791212482423357712956133854277262036521523542005869480928014881356259033522425639983003909870642668985459808956520378356754895864917829578828488294051833657582417213705791409285175877640329661221714580157950739203687891846712097051262017443170439554271451774008499581186298592719094039847990848954059159917520174420389991185944360469561897377955351929254333457724305802083879

Factorizations

Primary (ID: 154621) 125693727758648407613 (proven prime)
(ID: 155977) 389108348083885756962835046391072637108036645605007431976721902392778055274045872838947503298191712089754097157952690888798106333052721850782182702219206936418804136804195715339680205128800143005507600846034178076796552412955276419242944707239506279058943534391189902300540930761946246198834342009052036563035123642599712854475334076934040855253244767867764529544809238169729517062185846565010704078031281838961531083963745604314481518263337254915498047338186010254104798331546780066693061276627872268472945123086052518280708170242896759586289624055988965009228799856648675940366213629840310646626196423666421808889015407131855405875405620044694143582098173916465746027722168468808689846253479943750158222019875906702903880781965113786248638791102244242949014407569634445667773176135910807332540029923017738266963149769367122604083 (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.