Factor Info

ID 35681
Size 649 digits / 2156 bits
Status composite
Value 8735819160216540376726063608399653409554551402023265018453144614534798478673383098244371308820669316755125499435674326656749584192325035511496101031530504310908327190018058858376279553795091696914369289294386309967181879765318671816098441643463675916578198592313844618898246987380177502215060495320705622184213685008187650711412603348989533891418659450769808344742992981696424083137174696092555853100459837354061249011635529474899637479000560462396636311345804798713080219509808290372032995745075856896812891107330809321611744210097268256510885745380981989837294106039985427106760331459538393960364074242442306226884610549174200517813806159489682503

Factorizations

Primary (ID: 10423) 2307880312514050317434773233753379487634082230810808744501836223 (proven prime)
(ID: 35682) 3785213259478054899726124455704699504625510607213706777009721907746462839373001761847762435335823411305037809155419146206214845317112354998627351976002532504701545166856407893323610447976111811037282477774444336665380296165441499014268170563317558763362286920462118882749102458205310887418653859996793826689945870231100087987856580969959875876021111501566232544147285992999662578475076735117646997926816753464299890508367274290056352745985710292152944656981108534189968245451015837222376927982017863039333146443961838063520616318634780881990727841289367478859156749606306408803081322361 (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.