Factor Info

ID 158001
Size 1091 digits / 3624 bits
Status composite
Value 77755472167518651651997158988598420210248057977319101117325036855867287895380225235138626388092566187218756780675945593096864282184736304089268719194357203979218466271654048977998549290106798310854308676629168304409441467664820976506714394865243800222441389229814034898005656826615882964665856880785502563087806021319084706785306054218813155756904365225776193865319937351684151315536803019446858102607469194081382801365254471484112184904012170732985011646140820565893792859164925994944518158191569893648789282325639882835652208938507824216572215125335228491675722853256671800764441273243723653737802140642134998523797844462305567115447824504976935140630696327471350376447840838324217880234524950526869238309655618395329170096825950047396458189331308255265725612682236046896737776875483973314971063220494261242500059889678563840102520801236863564866425686047674694135869444788278338841550100252811116641676767658141395060483248863490165294760352731575091558824165413263035235086371282392101140177667497586287031607584499777891375477161339982244490550156220890869203715917197751516629412212351

Factorizations

Primary (ID: 10869) 2167731870412324810536209829271 (proven prime)
(ID: 158002) 35869506385367099957626817021141179157993275436129605534631934143152166407517424807407792002218504076542815372847076545265985197517291395698120472207725040533454663903317946609648654789245899658306405114070936527472763277789893785451321164352549627817079040179308079147140805107204865751773652054245121376582451418611035142529104281030892629667590207956649434406730015083874444366751744126248789399164658065189335696081535234068782013673356266362457622968483246451781372786592885911411142140794524096848631065727497593895948173182551202564651150112819907593884498892716714818421250547447539636738119670285356958041020489870172806520187568170723849435686086952586515355186423727920933842975100982933855006275326749522005958611239895810183806708806581920566513227061228603147392252729995345021817083954331583744950413349645306509003651026704691495989675188707784981355128825371942892288394054097773772054733299386400295685860086113627076024119383166744316554160881920108963284065580628264863179699002484975926830030773731888530952975951982089618604107018404123481 (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.