Factor Info

ID 64902
Size 842 digits / 2796 bits
Status composite
Value 28167373419004272046825819091497321102703951358377707203186718892453563629291159151879828902989656039917497421068958169947614896943152752844092337869766391137372844006537977825597186085877256181076809213323895293814109945040222174343808075942408600213734420498047817685525567201277592040453952248945384656259082105291763137995404165596796444415781942796556096337868970664059075914975341203685111250663412029598354864863396158300863854607232006862877527725408834091166269051072026877065621699554844231615785851440081045941503836653030183054384619740223966377488235111426447802909197129135266536636949689356625337025193167921813926715822147116375337864182317098360758609743987808437491652140497122979139561132262594083055442950657036117823168961471204062479849221283809716461725864236362190821880491396810261366337863971888688017473220934061279

Factorizations

Primary (ID: 63336) 26552618219228090162977481 (proven prime)
(ID: 91435) 1060813407794447034818539777460008108370949235475341643565806140073045736885528173846540801138042055638935900425008320733090572718125993516874588914941269812907876220734072660879657410993262847887352697815158613583142709080175650025856609199987702631518568695818890517891368838840070880969502613766155350422951295208010617254848360579977676528380848567826009299941790722438086619860496230728846412474689238749937101085432309459363825600769171371861011899202113980572171666272277893635243133466117132388451808661130284347218232588985533692834888296303366135749377826039805328676545775875291472044234122091660000663308171735112234103276979050356138639520077924683732887446956218576781990648478328795527439548229367407366090242978557937525097101317148079552430259071474347748856254837565079496214453061582577522983097959 (composite)
Secondary (ID: 63338) × (ID: 64903)

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.