Factor Info

ID 158485
Size 1149 digits / 3817 bits
Status composite
Value 960550869293369342827936972341878529272240550664639465764820769680075375207545932890558185025297730617436206012151793654993769711558742922717709687332844048655841105461484104681459425351025616890816095050931001322054246158952284697295336721239398873598335710854285293935023744173083407220830851065790582234302092776160944753129368564797711028729370241352888348646431244600265339646376239310783742081186944906010193121466732852080687209146635609564329088561224739703219176424837684059070145996298446899191185961126135360839352226084705041748829052874521451082628094652481018680820956074343839146774382150631232023530699846498378660540575442892675683495961577506836427734151563007405881277803191399424035945776278835288811785995028128979874370847022821490580270358710714089718449905652872595643833795499357087275222095497262309167265290722143942771498037917065518200429809070307926592844155727782833193752321806282738773081146833048714700820697950322009240146304443250744789598181026911817172978072610039504522810327374288961849642726218345306782787283317816431951057454996592276400155306267093266094971870795510506465051499206046608496756562047891401

Factorizations

Primary (ID: 5690) 15929619591127520827829953 (proven prime)
(ID: 158486) 60299674063050252941444548683985933312919762069809047369747562538530852664335552269011222066735944347064396787856380489235189747418058124828376158306830259635783032132852872918038122801236066994836149382110364879760219173967270058927431695773065517867603877640437630033743904229429392799358115105598881559937514101250928882856513954920227703493279845212796253939439437298079927848536333707078085598060286781130715664364595861402782111019049383004663546651296627740331782622240513979498345892298425539159295240776341146431618796218720716743945250902958922418185239342419004447834629681250660621132773484200462570702877287194797222302068548993275800522936689351255976152081385463303197976340713692835319549460909066853719400384663817315286505716440725854832846913421626212590354439494377116244996896967283214365532329957160729070895151053840695128012470793565622104185855098884671000973487886427152211467376784843252428085766863265859127636262284427595841506249903276335585207891363862429936879597677339622360487645799420071884945981158365218584334966042415242229533489187907386513596110519165475793970317998330283276431217417 (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.