Factor Info

ID 198789
Size 836 digits / 2776 bits
Status composite
Value 34881356114966702239695205557240376644335905518136935792729548857519129478739553158604296678805901147386752923772801436346772611143715411499686263994785285533593362627362210529440235900273302355755545387637783542812413958147623553951831955630580204497240922281345648808252635451034981671354536743653512779981764775737168495678946394478436369156759463732752353405012320915177730654990453375455684383060006899780344237800441774301374793091071161187419105886590478349215849270841535052989310749863991720066482723144099371193264324741178451702393429838083935668502089709804098348725314917809719489778651746336260718726109893112742276825947590062138891115250868704743332527684756819232156730178700668129423174771742258032606678112681896691654697479254728448559324111018880691407927902968481335447172454848136702690998457017964804500318230899

Factorizations

Primary (ID: 31664) 7654596070360724620780823286292262015185840726481681278912756280025178510381454243469755979357889537 (proven prime)
(ID: 198790) 4556916628171982720581105617862222452105160038906591482302329782339540328445036774993634831493833309105517329632090503111947685073915776605145157646685324793072478785311099644578486635221108681089337625631520876745469839829019530240861518570304353596859078614029708991946111300994214158799042131805061137262438601525489845795096868181539875583814071568288188665629820182026418371272009480952055960241939941790956471007387235706829006560062878704773971633075581812473434824558751833516531867422805449333895100708844144690594900149298473374573200778472801540735921999252864403661809818361874030297033244111639431540981810465183887832603252161346753280182584227079805303567318350719098905796563386280928032506354352345226641505505327738227 (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.