Factor Info

ID 137662
Size 691 digits / 2294 bits
Status composite
Value 2253395308986991379513702540436101325842305290340850653361898343252595128371375885576839031623418742552751635096106678345818007465068280217900712858698193908331663185119355353556671173587094407628381585528642442192254025498667331962343330193934930774106036027250210676836343131221105595513679360515791288434873460040495484648150854002403604097445822450287372554236190012769630947927319884451720332140266712041162042995934359690077451251484524034214716011382293124872606994230762007465842042423813557525972270591517879017013839608485091262074097690400339344556446529583853087583183904778667099966214755546474310962217968586990166002151994031383250054241989087937717612423721189560168324083413

Factorizations

Primary (ID: 136402) 29228211639650804163601 (proven prime)
(ID: 137663) 77096585202293039987954734309820110915789671829929338012420257927245206049444480667967336902709788335503718068858459696162489070228197239076401598253632343367589653494155387979706765157074128204381811310115972076950260181493844802868025861576207278990850441389359415401633475372669248930389768011178458799630085638133283817783481866637905560141650036869604678823135167577832668100972194476723211676306602865398146201280325591927923344926923486228377085601590649328130445312038804770183187348765274870873765031693871370954749928230229414010235279398753358065285709772264755075312991805736763865054934922140714625345357235621796323706803216355623410814463171907706196613 (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.