Factor Info

ID 199573
Size 859 digits / 2851 bits
Status composite
Value 1611482056109014671491443025161061161709964175900298438310533520044861094742445125668451140368395925487292298912784846932385930567711240284722457838065472154465890262584548142106719750029806550087376863777970437665472859963977635362534475351091230116045911215064809792273430767741049372425468706598886041500194084011781579276755625374885893016810934348376828314288106908014663335475091057347419289709821303586614028195451272303282105500434646191766133554626869196195718524327640394666622900508629674575594734420215377315134910181043572394642197792912215160277228131332644560822329347603785068984398086824772410406646586169413432611391741896805399618516140763732669241445925946021539195335945665501980102641640529812445536967609545037053600582579919828813989473826456404574211536439999625619864866550881384406501264091355494486010036311915185549430573525453313

Factorizations

Primary (ID: 199574) 969468340373808570706508550701726048182646059654014721 (proven prime)
(ID: 199575) 1662232781616837339127288156754323800609502471820946511951406139600053256930833134522144157351323219156353684431275892459913588891125877296568453283001930455138114472756140873936338136455164947806595556292926360842553010815805585508483958953162429882121562882158644981966286048023907548117488062514029511054117806923854237883882208228847664156694457152734537025259257838946176470576490969437096153086826920152875181712581111871474646877407301462601722331039931199937308087040309319857712035124142150633216304812930795548392305757598964131834992742862533264785728184234167492578585988078728811984906538315816907682291416877717773274190217865920684004531232497727489475324345890139204789178766314147968145652181768090102110709431459487283659182985804348199996104857529508818604312063900944545925414052881153 (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.