Factor Info

ID 57831
Size 421 digits / 1398 bits
Status composite
Value 4841299160429266911223225050376888762062330323804655691607968484580652770459302466265483944896330949564358017558041304813999103240888138507885486481262178156070159483321718563354499447938337635688492554911214610793880993942709187920847474307174026468307467175486666727808543573894367600534771812291774000630287330945569249944857176753316374564722642914009208484408083045757026846536573630762364462193987070386025102456617

Factorizations

Primary (ID: 81142) 940979147721970954812093094478312164633069 (proven prime)
(ID: 81667) 5144959027147023407868135217047532884169564379218798915530762193436141026863856291621121172435025721258649556374005679348553393584976524189947016521915156326866198153554180552690763710912575018722414515476062712067872678163187425242335300242040087274046435062691455409891101706326710418069251398829886339147297506508552170637593828211463649475890495058547316094570888331682654893 (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.