Factor Info

ID 63178
Size 985 digits / 3270 bits
Status composite
Value 2137914291303852064270056099430845126892157106031431309756533927936946048804388314525371672766275859809500032112753774639851773641126957969217093304072013170316007703924368922074911412522256409571025556522739385964456313857811707428974546651399676946671819450354112313094667008129088999420610298649052967879615170271257427051923990793358229764186494334664227772321722485787752173604375211726941134033567821551926318208900561933263176167600189446717637334586451225990855159802919156806902378102551642188304242319710719777279750594489074817223623431117588682279396420532394923220224609868830205885608164012233127492778563503504789140540044533436160442978365886817423639571702833764294008252038963063686680162560187495625733820192514856434055558381714500842643829896504850837900638959691841069015142881448471019864539319990344246599263362067876835870012215010612663487063849000148125015833255949795907189487106416661880856721989739678032642632843244078276627597010802179923595768110092903

Factorizations

Primary (ID: 89392) 441470380316848032824487015073 (proven prime)
(ID: 89393) 4842712867326337995142222060437452277375545449115894879487400667437014919333142170881984072117729017632451756320191113894433695308566459023795807425405407562225911449032521167445085530561074199565972126711656799544268756080034202012078866596349971040275447996072327882459768664215866385791814055943059686124422155076084251485825135353929837862618938836658792864827006928972470973043479583739657600448129231802521861833774578213917854855256468254620553928011632019394862307657730962653554526597567431592700136721274703671644911223857041297386026405146665074457644683042206106835514248752358141352087419370818561462545367913979851027291488429067060042671321146144303694499617933927659393898992668675807463053339465624478476604116162721373640521614862717162160831727702019446448164340563322206800894954425928860926862113000663449580943685648067645118006886372796407051503501776591961342861503357713158223144697891875730561380537680700973161091925114125512711 (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.