Factor Info

ID 142726
Size 1174 digits / 3898 bits
Status composite
Value 2466142072200635152244092392226919436956756527316377252334787545425469097385427272378067403429333078742338340508611740286822050855676679211969442818818920093054140514400027218637461667407485815068438046207333889949524493341754211817257695002755899292700520635785696081209814759111644909053835720901358422235155222741411462314921879621049105371228846457997868480001800220974803487174783217745447225884363704508038875797165447136227644395839327787390066067360325744251030531372062719014644229993885007596151202701194085298666970071959408935168294324933491147971586278394460805865835204528165303870159086259703080007138008706992797476042515370037866203062564840652402989193221421323810311935164817142294958173540626942892268750546467180878602243029042977066700684575825809636917464819974288027737769604076319504296994879065015381681699646515190179308562384687245843675223818812822232389574045287154880276853260591855026163200478751033482736379321488989881861674260996212491391659933662469744546248535648487683531844246585747225609270619795178307927289335221236683854300972810868872061069570222585593688133380876043312157825497296622920302652145811948751796955111776152825556633

Factorizations

Primary (ID: 16860) 616533026379726629232183581257435377049529 (proven prime)
(ID: 178427) 4000016165689917958705453530795309263326744204718119770176302979417104488535214522995909977337444377531402620994036264049290614799005591523719932468348848829225158250438254893789906503686641723907411460526063991260245579573711197215843031440433283501087849207436712815031697849036621559781546613828794638707903475913336360689388830381585094511843573003627958400039239864746182737790711454994071010978157099875100464119054422722934262437198537404442457702549486349948719294385856169011650419383956017631036229485377798200782948317108667347211846239459025044197880672073675597750176001767809865247741516536159620939347725151889632987971089977394620752228637780310199287737591910082557377037494149512640722293995261952790408143073223291406890708526086517187691707716873599161543326602160375032871819530586117206448936996826661942403047619866709322204288795779203736413340523696021553710908778812907067155328211701888831260524149594434643415958518836896993623794718178320470694796595414066660940604825801486294794906693897802145849796010464854840014085684176786791103917574058125217043444504711881420760421739931042885271075802132510177 (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.