Factor Info

ID 142799
Size 1173 digits / 3894 bits
Status composite
Value 157749888480030316542887269791938944645154640914780949090223279696011108334764011396001887045737686537316098052118356424632880372854594840103445952800582019780919105341257357791754552900665384678235127164774346463320218415912499840198424059130296246397800339038662420624138982067716864489284607564352239294058264988421145672206475641812641498898383701172054628813825463958403350956163773714725016876941734436764091432134991505675702198006052928059955446948329285266829373584680813154612283525554114655872537245572796143402071775826457592828488989112380694078160403551951892875984837748196542115695182362435966638029319421102583487284756583824052307618370206613254804419740461649530342510020841927545019603928263671748958889586259923256742701515551685167567171727814051011242482108781409508695949656318064285334071688908583760140447124429153222555664025895911226715757576088609357464759187874924180408793196968644418268099036923107822638573361950866935685879383780905789192908483277402102748307163389485836746221478379970296101718433881289381688355980615109668206976376701391960249169020486492677342299657788301804505863517731362692174258877276851226644910820308570235486509

Factorizations

Primary (ID: 6883) 154907695140797990849 (proven prime)
(ID: 142800) 1018347657530176356809472332310687989799058764008843252664064989491585237732615619457907391549972874369950165228266332542340128987287548587601500683563996299072220458245260150063092912811449824797740744063614089053336122724654894386565646674992903724468834187358875150306030485935478444637796013373015995645895300488072947632941510925879353072835981646649987622957455761737828661763243262115894086817231193218764002355093506794434144668048897783643766658088339933438529156365030903679181155240419566816991852354096633210780232094689117840210290869969819871972928499851018726850398265765858413298244348095426111705577590360666189871485775918071090941428908166960334651832485785776119177058261951889235990258474483489892580342612178253537604720139998299657847759814080522558317214340232254409187078327378779533623220344068208453572437955075354145566132397767952737599658548367065528579767917203639685141602209693868784752258567117357018148787742277670532946891745216481158324153810588279519293280455340687990018654254612462027928942388766356434472685988615040448710474927795482706749827441419180129902732399995844343246814293201311389803445421484750943341 (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.