Factor Info

ID 162188
Size 640 digits / 2124 bits
Status composite
Value 1632611033422093613097069358673965742843130230577311782690406940241292168147906745904067674683475922052556847953975985391281879136983538316630292962400837379694412474915768379634356139883671151712735597627351322530901084627704305083613339708050238430951525499416116414624220666144425777736544598929081564212679507385038195093433454311933194850156160931452910279534483085863979278510225750744324692839760078600941923006531570576888687614744444257371526418356926055349952749720703946498021381188646975135434788416694808511085456934728583295365085035496758509444357955480829622491180248136642681501153652642466701020767848846507762335711499551

Factorizations

Primary (ID: 160968) 1436600144494890874991467 (proven prime)
(ID: 162189) 1136440811090214832750720151394482940694487354120920198979192047022389496058580869351541417193188571793193704797618001535302874314945237722315554853132823524067203197657029479925999725883297450562415459492123279931236196597869178457547946139724737986096522542699495739606304803745546774106593906500682289489134442720010941137216427734600390813360083809337639776728608598461223328333491035335452842066965282215440238044183174893332698345278746219122113284469297130766254033382012232251416636344071594610227001380084956170154798762236718097859782448105310131390963062607122749039638532463656175788364794779612253095453 (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.