Factor Info

ID 144771
Size 994 digits / 3301 bits
Status composite
Value 3059857528255297766277146147794613016423167435941103136254111144749399669105804879246530277617907968335741889228474479809820840872028376731666208774684923238606288213938118246204972692738284484949993749765124045405455990405538305675327466850987308113759965452194648041905239073327060525952501780619292017634696284805179507000648060654992621752120492659571171613858149545392210739766930720718238395853163041776379829037772841888630399136929865018191373702675503607343037493610384235292939886916949329682848476692040836458080585937584218072968349335132153570638307004635448128596818685980331353748538572497259420365969864199599663239306644617728201277669549471316296515176655246506065124977651307571928234583362932869736717621607041850433712631118028923186962475878849206861946005132509451780650846332325173390591091278961688119143945483681940773839926547632868488200163347777342169235382111445407071024325471774713254313762504148031933380365214179954894798427108669181247722013118367840856621103

Factorizations

Primary (ID: 180633) 131196804036679689700477476887 (proven prime)
(ID: 180634) 23322652946636033094240693297173552939339167158487819321179057421603652823326441608997776492305331830215744817466438790345649727140276455017005700434118862449505535458537051437038933755693827107846105280555558055122867975570975673055336450372535711106748563322996487183188893995851286891762386667937872367251381955663318574158406077330799573563957592058927689912105265904358894281614689905503998638451639158368528876789604701629111798551539813072104651054208156943713918384646570844404765135942202144292317031439639392123210931269479222992370006812574446216392699654968637901210763258619325085194305108051921093563992918651180755684105086024321945174878343969000846807792300979198961540080493793929817355074069706772709886849337536565807386634165771496279316205161006082987067150542801706262486124994976998496513837605593650864664815143999668388631882221777023031652503540211012492247981596036371564832356243817115061256688143224642203482689433502731322289454585769 (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.