Factor Info

ID 65147
Size 922 digits / 3062 bits
Status composite
Value 4374144488946191888535330105960893618005483908277112417907788566768532090651652520511472128260195687115863139585677800299184230716101988498250716355619280379676843304957354582295855491691771686932858569505288364994922279731713541413559336445275230647283743790104372913454532664180630934972440899377830556574637173990525116707105749494849377111250649447845045956098791546838475224836128846642798546500074126022442550369180993310649934517330529139405188021431665603592849606984634940304944657608947744064638434073235387047837414955629136156831058595783768941240003559485495089183290469914145042816996989680631155262219869250985246695645880611823207030536849454990954473609842114950918318604747530506376745161487844719169430593733330654070685898983396545867764103943629891639616554667964656931350597032907350801965119635905541211445187690773943878349770289341285724538913069774723056778473842472636302407161652655398375783969

Factorizations

Primary (ID: 63338) 347340647626008901939025023 (proven prime)
(ID: 65148) 12593241012367639513637366647680382859446899703558209976459095466778745768433132136720926607388026484780570317776388001370546826975448755153643510766164468841152040433265745029299794246681697750713152490274560075516487003654900353911131043475637752122942772815718889042891197639000096333018119257408467230277461307214323169616841677143630838669687374410197456972788681872763849351654507949863526286643715267973571658405431541886844106165620423155135577176903602550604521862020142059466400664909923120932644387713841988983423271278270048718402877523134092652668564738779615892626240857320508746734631817874936209353321322373372730733955061451947869961186951466741628846191418482731704695207829774247582251273172857738195863790836637150152627634695854495960725101921736978132316616107287004067047338809975690685280979525470403028629993950655696048970047690189216871646078252724269560023900456574303 (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.