Factor Info

ID 166388
Size 826 digits / 2744 bits
Status composite
Value 8970565777977929452010677679807364021865531120595458885643445681624882504721435425298685870134385068163580986820340714385290924935855495316882213687017969799832120586417746435182864130757820127751243629602696060923081101156814835286143049034574658835322245658785814709289318346982454445535797878775618304077230412246037690589716970351065357744552470216831583344570913626925775749891825519030178061981119450366621846304877806726765596450156298027403513327575221364330487595909426474675496824171743239943728393471462765155942214596871114374660170064563785012615680663185425976018846880708534646979686556609571876052923746833801668000685576524394769991674010794433763112412886619345768315550535214962140509164289718699793711385132136106433656508253940803765401419547512148430898431535902470144425567332088882523217226617186313009

Factorizations

Primary (ID: 8112) 81127299702871294523556776543 (proven prime)
(ID: 166389) 110573947497730398169685288469899456015165544328676901279835122575877454553904571323493711228384594187536910416508144801716292614570930780514519359420972826646195485385934928968058524219832399705047619498357911696352040527421701797242105551270559456709315891808401568603921169331479215891953291153259223300838896722422536536033090227288086394305955972787709197794480790721336144457272372262506637788816953566059827362631844607836897267667152074617522814212192719897648087006723588395698619621652471435110582468056682636301576796601159255101242550609387777597984939250386417754210864429096533465244656841976149805112771684129615758550310926117719611264236125097383470344188238401928851513129784146607370772363116452182285049872236456628399831292146938250947430574319026621497874026651506782175255663 (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.