Factor Info

ID 164841
Size 918 digits / 3050 bits
Status composite
Value 963498186216976613846526220155495746056881165899776497317576372393291746012790785706119478365936986180634959754466885758760738971947404859880922542729994420908816918397889919611355567159756753152943638945572109426414067921829026055068404618789294367559112045854279454387428014276336753291737996364506084245676401321267425950741332384409642872751700849041126285499958599981164767432798736793590049602571118995225481117052653737821680121979099990988955984166674768980207401023457209923994428837782731271474503272414951273014687371086783140378081519905159927206100802920174454763717003777353845994448880599464196403438549363286899811738695014914306400168259156375789305985069736515764144232259998889570529936108722070418808442639939074679193771802910444777310728634575121737583441794375508959751242148659811916288471605292738447701894593546389485796157575128737880464029716038194696931966912187014929774479049203994939679

Factorizations

Primary (ID: 164842) 41270977342371945373693 (proven prime)
(ID: 164843) 23345659547242551069851461728684283291092879066567540665409780434505512742022467631089407665481532418947080539484436609054191081042298181952146155150877185422285334617779111687528404500981284682397383770422332095902678133625720438420953695895260753195126013423097424489835303222485995654147367576785627254870950066298118457430402559852659548391071867393600248287462196482607035457965018521157616771696307239782245471187070612457664833526891849377436329481658834034423665163926101068457591000579963585870372987997655136735400030969443325081635236582216983094095480822859502607589980705990175159507292506903354704911696498862456939266119759903379331047606992081485337123808255970056770279481951679184054331628714743430811161430170412278649296094570213163432295371573845026126802250918885112263550133034501848772673389118813155112498591591783942970419789501676204123771641066689345916455163512560203 (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.