Factor Info

ID 142865
Size 1147 digits / 3810 bits
Status composite
Value 7468941449316599885805631854321508676713637639397488960483810901638365397143835278254995420586066953164215974184078826707899170358799502762784139413774707390142570351972749079110605776350139857279783758522288261499613620387498733231513668522060803532620515942501490384669985501966171466728672116385561526732307577923886820319688491449379946327756507911738205562927716092116239199988336368017019990816052962648768951066145464411019347421925030123678370870130152653212341472865372641291493688129367459460072149143367276839632975010252144462816598883877800411557808425173831490266298066796826278369632552849715204224194095493494181118848006675068759302429440575220435402814863625478410279011457504442370340184585465370359628548031519608689218253434419860416162972229231311953162209147892381610094230230428865484751481795290381185929840926250388614864687815222633659420682648817467230006066473762424056702629389388924237576111549701280530333113039723822511146181486862752423222193150300551857574202268437741216255967561794232602517229316092336617190661037356430852079480096804828947002228970587518504873505143741817753500541759364315225142799679460363

Factorizations

Primary (ID: 178673) 50036979389728951919738528053 (proven prime)
(ID: 178674) 149268431876000555030891166477142152600535608434352588399877172033012725987267445501604571416065445779315743250527290508714062708617394663137409864630971941065481708546725440542626569092003133173188771430298791799915021169218577080183359444784388831905552575770532464484863929336003992797216238938501923004226971751376890697803426110513181813671303312967854371014839131686615470353686571858601003331144686083325405456062271355745350247700070636135856996970140747991775109137931176437798280262005365608213270708676360193168053361692632184614809127436929356138381418707678729576598637655763607302549497701970399673528706581059728313898392691725869514805134389044802661206593554828840917518155944580487858273182060430880498041007239596652278545132195342260279549203137168679379483686085490146875626526540692766840502352841004080589795186999633076497764546158146278396810115898716922275995308628924312524630574457106853108213953806977239111294615963490081970204588255150667813400981529582686701413038797777272799887532834541867522177492927898165737418651729099033965485993252574536608274007310117534525267166552878798686271 (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.