Factor Info

ID 162873
Size 1147 digits / 3808 bits
Status composite
Value 1600920477373410519367845419286928120203819947892685688393065231720406258960070711498734197156094519429306732568414729125794206939908392569120346951780892639040210514226065888282856508955339561217234017526494923343016551413932560058513261134657892585172325860714675001428370812548758186467201230806247239566586662879640963746607582200052536577485931028952779305379719681396365564016425118338986909995988291806779385731357555446971000377234350732196108565282105526464594629324536054783278030713380865460585343540135971909830522828460940378750254108797352228461961897187072336963283745113482301331688053253349654638673218441564577568017338941115348064620106878841448569347779124826724146634908239098210177307926133599061609063615085920520269380735492351013958560749328331447566320404065826102433666706362424428973349781874211034306032308931924968175486662159429528476472792572423231748608669593712615786751858039449537587433072104325254145590079542893130566803182107005601390477759762878519738275877166914715892455620879543565512319912190648956062025745112157964759287924360920829659854694726061489261934627489778681254250575732261086502045220227247

Factorizations

Primary (ID: 162874) 752606914516581700529 (proven prime)
(ID: 162875) 2127166846987742464776248754491388654873744848524403392270557071956564077314072912192083025897916442500560271950312238038306424091076342369301003839417248763950752261318931987278993339868073263739534923312127396866904382028753230016244642949380011456943869473998890266969579459083664530328476136805996631944505995044714049580966181603507042208632203895207074079684300695545525986554170573122150571095360956188012523042915575512124347469123098248991134236889462250844699915131033470598951715995207644142129591324395914667324297190756583490049416034736905357468149957111933736716671457260647481741559224027662217568330489126642854943926051805225049106381184167435810491165720377435912823022187479221073895415279068738221093575716673608446962670588361982463051455426772141895013100969912527030893944495922543786544515329756301596376794427272299969730694407172230928310887408933499014409382800934470519502426450975532790017315855359495613440335251722346943722347894571679771722236151557033452292232018016318551876291184429802304237137357258647132192570858941339263522950711230801278331595757519520625733048638635958981254081960543 (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.