Factor Info

ID 160309
Size 1113 digits / 3695 bits
Status composite
Value 154024434769336555655362102435347451455352588849855248534012073909714225431239107857168504207186293496094441212107353863038500060111381491329928662360149211735608528057112117595039566227868395557997789357960632800158009792539527024387103357330498667218313444060955746063852784299181360821514570105632711608459589248310212507797191728009521005062376906011366880667648887864726627906416266593730040797388441155299552546182619475541856825808895655041262992624164014235429720137959075814643234428132497522168050126491237568653532541436799956297118805141330441722949417201176759192777404498131521601277410754116535801933428532873491593720025396113405963678764601729324586636526471484319539309227760813268811189895959176560518448923495991265340873955814729499644537063057107597384670423501233824932291657786801374500717500172388613117026858125565690641577383437041179912098435814108007396864837219083813734033701865992826873067809984310495058691030062059934174531473916557867584390776632601130231573622002084601817585943901805622333584288806829901033658930797956871471691539446279786818904221461249945199210964118301063

Factorizations

Primary (ID: 160310) 2505165125298504973147 (proven prime)
(ID: 160311) 61482747469983101322644755637210780064187029616587120708031987207620531386174112423815867263858935827722618966786477705813260372469411587409603484074350141063885757649353049131419504514686010842837913298901903982714825139357656431531372843699224965229320469512150593512302243626583883237482517702095589103298567305978653948011695036950142934795813635830624442121759100302391872059231185906285589080666966624909399238488957503170098744476606571771565410622507030597196354637790301587406679047300977942436039685391009197687463022097544884346629925971371829244556672255996738117245432385110176108471769289946797160059571158827805190699274059096911604386017194052804737453589493519195235638416871410810832514611235301820584449501724557959021885733806252141678444999670300029922926174064337356150746026148146205205274904720605224001212140536043882830045070983991508996127487426339995386801752940598856769686074821059464471423863411869073565390647235815735488829043960854635838977752431515512346146711599573353753530696513648460643622223722042100041089438099689329323199187314096021405206878543429 (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.