Factor Info

ID 142357
Size 1068 digits / 3547 bits
Status composite
Value 529372235911318794813008055130148724696334473511356271472105366268740826958025094987244152298318553970114204558518936547838484166872134189034477420478587380620472582673166836727095112370147718431425019031693517710365172415997432931508932515533710573043358888372700960381271402724475989700541835926605356978659250281054979158021765971893501183990273759899578782052607408195479598206095036599117935286997241439152038017221161021925961184951911565225444470276706586229498214186983940918261915306343651739230837128338663210895972398993811817442320553196956742645218596849653693919434629539632566136435637277370267691786240390758652080033666087989830064430698038672367493819209491960633758178172846422425191513916517368734902281741463525852880872294658643269037486194591794231834304551536933128692098922813314237446719693342005942951943877633533613770299311749959176291030585161111119993631427315159897902815435548131646606459373966210210435115248763017204808545723497314071893605858605661927666947538386731612133076005920091579339074691525357107938243666656723374208221161

Factorizations

Primary (ID: 20519) 4732879447956367560040127 (proven prime)
(ID: 142358) 111849930202616705266457425774780628176857782002686814635093132490171939858999804090381395296333731938055277948044248076971409012785514969642148575131963912766276102772348977200733277920788916263174878552301555043836252498330295753863697806400566355191047032549339820504003544019091258104104164347078700570642532253280049779584603452035964694938841908270334831053336262208164467006944102503221710593469412731209751062112148580525867664207072250034866767229855020845969312088870270702980857220089736048678765433331598283403933118867649611999408888931569941615443340560411400848896807023811686329947273374332525522440394854522218967462902049270007945871932302307626876795892109464546786234913066715306920893992689553106416636199258082106414481454570574493439127126192281983752320975969081887626135443103205992686213841992648459355252500219567202980749013889456234390150250719088900208502304430038481278480738478835205392501948581734932004907883634919523969716034247304761022640467948478164656757160855549242427164059115855520744235296310204429143 (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.