Factor Info

ID 106829
Size 757 digits / 2513 bits
Status composite
Value 1661675363156798533261391244673369978759918664904516303510591834434078786287974312466802084502458363588272216630856988035391142874397583454393471866312668786611265389820053632570147494613176337278947354751750918271644060802835937251822339052443952296357266715179292004869834273433491977232627158457769069911193086971375759623379709811776852731300548660403829731992637781893057928689461761354606016457515224612898969366028505801466759942037831633695386453347218290759125923488750538192901405562440863221786744177990513663965612588641077375082725401455228850224368977908565413976960027211041290283653097752686723554655203745130222304868677729133746535964598860222496078521385843585876192276163808737293402421783642923356927750382835949513133065015495718534493

Factorizations

Primary (ID: 51) 1378497303338047612061 (proven prime)
(ID: 106830) 1205425182285835367261120394971254645532274123894443363754056175828594780751825887897612736086019965533333048383007410737967697238767099433834170183337444285640764708621677391517266533056432833752992780100285991090233349126553809151938764280924766889218562000687409247851956759822902534128692489387931010416650358456752228606075801506267403554107806595842909171734169875926849342449725265820246839033157193062826568511243891471910951284019517661470308091107063743240719126163508647860529560220594721623704331715936787519628070676034729185237040148261373344055810835392037319322598824584164618797437594300239694655239140998887283298002904654318540924508688305685158621697471656956183276827852518690764347112898475715745291133404809035713 (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.