Factor Info

ID 146858
Size 1146 digits / 3805 bits
Status composite
Value 188310708919232165960894626790593959962807323170770473951371616474677130189186777164755007500624413707482603852144890717002678882287347508093590326142118359262104153329843437528741086407402801871780256842021023041817786969155313698818562692783803867236755415089414772452432077778584710761916049588393089678891924788104711663571261282968000733643777607322333523026491642039184819659708127759387261743095146169754982998836814669454058958906508918374860481901859792863841432206255498246290775431590581551101121135692434913651196737537374149528237356594639557256856507333712870045460559645947475557113770372486686713552370214332801288550731826173420860526331694268235539512575955488036305786888038967136809562656342638490776437480961935643520464846149127966512136790986353575214990398673635222271400428624628734191376318378059977156789179770138742358506405600885226911348845470747946378211717700280061732160799134568476716368534880812283950177593694507322368968582651055192406686798067452758892049701674281904867677930151104203359412553761500411722860850494803647491157031935093494373793489022547925223006658047200166046787564582062330338408243157257

Factorizations

Primary (ID: 11801) 217536018992883276988362961 (proven prime)
(ID: 146859) 865653006757436241554912644199878051568845483835542505588377141911582192057090374833474066678375091005861818609258690382601795378309086580162884740496963399099806272817943085475632553824225520981838553103711839037739621104213361760500461139573543200987865765708346924682123166333029842642505463054531416944025522084099043087099349256143064381661132490735430405289605166941406685944454182531953919160223604243765045234976393977215861455189206971513278781112668255078115767863805466654769304667676033113386746548487053159751710615010661987735151881912360865307767602425812985903541046730250047600112481054892543076910649838633333378218478798586342682126465112059576015977097544165159792567877481888799478520110022486090464824385803174514421760477259950818302304911980425045591003029231570775480274376947676734130335978262298894628035521825717439776921865784985182947785550994128920767023980871062488094770262194425662291997316088756460051875450521953663075718733874903520207337259084557183692985576326121406596816185389366109343240885236992650054301467685558103858487262092783167133822991732136951171637388935745808855737 (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.