Factor Info

ID 82533
Size 622 digits / 2064 bits
Status composite
Value 1656170613069494087788974278370273398654177942210822604958075128985817580383383416541551135881175341581461180102019260992191231684011872931608033496348372335726117587607057507456465056285636321598541605987206661586633588586092510506096994282157392259854863838755130320235729957317120795191143999823722340501245999310822750004494621670989512401579055770789523966643015870550053240413315122817804234313330705384101105539384895121528756793454368847768561007001777503364597068355972879605522601388422434409186763864103518287826527890492669937244280227190295807649841361270373590125918576062036049796823426394806786267794905273

Factorizations

Primary (ID: 81145) 1198593260858475460048546363553 (proven prime)
(ID: 82534) 1381761993124577828064673056858928645032370926184854292418663466230916136524507247523857077152115276842593794606610458882081481624493337533533170982457948543755899840243192681435587970425001243934136005433329002960679230693628690138929896993474525526994475741387657524297664489669479423415798327234042129825070923202281480811584938371834044333962613476728894944551173021599931446266933802544607302125116345232883798231504957503341973230303563292435808395056486293607794742818314026393526747827972443290265734347014620403589150974541102526345533127494789622372059877006421710517846291036713241 (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.