Factor Info

ID 140451
Size 962 digits / 3196 bits
Status composite
Value 64427928283664460584866815043479633002347510308678800490759846030379738333966458032492644452054758262078596016091018741752123089435099370636557140622032012470593561409016595797140948452448645730050908937049339236626855094979316710958667201063855358668909294525464111309291349579062765553292931519738477208581556447773339022537840152727864795179790506471849195806958042818038710257101410678189828281954648695833458217245265422150440152659129902625395429415861454632977665891690594358527043463662873505356576608018896802705155626411239961903961445522642243142654033673256099685112486465711915116404629184926977177765703607078548271825804098424682221792226390291499501278633300200072229133323411718400517756284407634057702851789882453554129004180622739353591584242589671579967828763249130909584592549094445606417902031741759585640698208517590342138363562924224287966174859644143094127618121479837097246241370780717655565721218204590663766243824914379989401088166153

Factorizations

Primary (ID: 140452) 7751085117967799363113 (proven prime)
(ID: 140453) 8312117245921349209219830798292988809678934321925637019680228859366091437665975032823445031981329084655502927236679414697460555686727008917776495505346990080851880460996957661263634397378154139225233307947895898449343172587897858358007348112763494920810931101881651781556840781235303424110890137770196493245404707333904812332633672860359087020408601851380702119848106246354221791160423112988248803924599795507837992469741288565266576424538696035152949887057333868359372951545487283779660480971554501437805705631476449959203197414051167697129227237741171891134359127471572203925016000406861597415036357427936007004012327723989930456459211513222740876355578884717637729623081825396648040597210522943805526528191132957105655697582980834934615980569799363564246153754371346133469159866724629798998151346661891435805048189053387075442441756329081132950572534257750093161762234560792815059142186445236664115910318900155726141721166470605018458081 (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.