Factor Info

ID 67805
Size 946 digits / 3142 bits
Status composite
Value 3754594721943074834988330233359958536380022649989623156008057814348328988491705533514970925858391057347471084705019535879044410992928665864215345606805017246812586139698358342266576471308690083743306650089079244910429175333190957569626097198307799772674538963215714123895897232531242186357127237088188166190978445985760433220538020585390946138036491172423897983995572399270380271030970792342541380099529216969867576422218734218330970853790246779156420819097874297160044842195765285245233524282467311598463639057160881759982443652295843430622284548897460476951527223632530629147288389436766028143767377577726411631449012912028807765203700977690760968969921850889264655650186208506463149267360107715487406969232342585860241332178133682813391371805242406644389749902796289997026291648622949941919702335975068026201837277743832867994641827984537893817189345334863974723058985202941596266366141469666235809956726671246207627601866303594381395582864761

Factorizations

Primary (ID: 65785) 17280008471529631881887 (proven prime)
(ID: 67806) 217279680627998957700367252754574099215011280955707633451168340955023106339822175129918799836414644699314530138234392999969042155040036295761180310688300171131461847521733084333873943198788119933549490537798635715104261663480241095674830239784612465341780399041087276010090352246992682871564420046319461742473038267708007641835678704038879435269027429720850811397052789613032840422543165694725710588694836937877899684257039140911594296530517095438494888624152634874897823419373922378142003895664600663532945059003934279631454220369737609203824331272831516925136475026464453530343205280560611333628582060822389333323159697573568821143246182342566247380614501041589345474404062970635909395231184745256106103281191175904584871320273437142837915510178302679890955346947187730037332550029917273336371194441354737882540507596106451549667631498946713606447986025940814435296284251103604105521138964183026045085833378205469676419303 (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.