Factor Info

ID 194784
Size 865 digits / 2872 bits
Status composite
Value 3241242610747190366753685626218709403114501278502987976634083468550036963347262557945483694687636931720603994041619668634344285506014146057685134643319067674749663838854948026698303125216790068427699494572878760167978804654455072412655855018821516307679814744193439888610327649874433480128946274687613097215884579609211046803441915426497737451100258130276120768187632418417973587187223296790667734425411929673305751889058965981187487429366982569745893465044094290943448871270166903396320990012516092302787361816682193964061446589542645721699920591322550088471772237344585359193905319000955446204922052408688222997249258813581416114299952601392862178244953873466273026202537527360116926659883918264830219741982257813268352155833722195275516936584343493330042927842120881817225907510461944517747403330286468550935620627260946521562496211890593556947625088769774449713

Factorizations

Primary (ID: 160974) 30718891335858411431666321601027490961030200136992696252864498014331 (proven prime)
(ID: 194785) 105513007462077953763455507064891029957325401944645874788831892675973057391809855073641290087736055406010941608711898323477203802971490605193927089985001651867159185426428839586084690413600509269820777725800012455038598375412732998954452438910661175121801981422088077983933245311681149910833331096657921407404353428024800827387173228050205565708367911895043231980049797021052418966405246523562568822584428086740464597325746560468952638950701312273135096949898193935566925883411713263214815036875264584990714793572980287765310015288702866418140845864015728060273557490299671956870393954285260696785118108772777717777549025855173416499592717560995783047978649170898689843641166528615270350238146694346946544317171837362017137913680925503643846388733227513418718945519715673838516532420150162479277123 (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.