Factor Info

ID 144641
Size 916 digits / 3041 bits
Status composite
Value 1692431974074586944797289125385488442447758573230223904033834486388371482613172527240157134072141203861379358267777410811779879985023375356419631518367623169432690511594293108396422542128530969151007220307681735122365645945279715139294028948207720238069739148548917964313089220137297396591724534916896212271389169231559630588026894229880733437254593812115596379235042455167213390665255382118046284489173982494983568292134927462189255018378445677294770655388756457359650491388613098352527289961519710242615774536563452537129486481097353877091462621132761295504908691568037926367982344532077702274057626091434263336619539101094048666932076868517388416903656527810142274782998265868503019990063244269964251763171002550306147048420669165924659195747991828207328225363297834084027113691032034544854902691274738205407160034859963123611148627263455164505514769595658007681019299803322073845175357370582206852873600150743603

Factorizations

Primary (ID: 179094) 334945708538658924935948356996883525107 (proven prime)
(ID: 180476) 5052854629660821634193209217596274964026691784513604590045426285706722509669189515529360136342178438340161083197143344359850848617803721198118934211640358639975012713258218453450247858840849648949303277742248705699582051993083612443284454609385279622584233377137580340403490158121650744408645542661931461960924916538405175496580340341208842337619317928650830541282857124196527857634568056255269587998422060995987724240977956623138441819469258120699311376531251239238022581587031667996361804631196875356276438958197774630363574401625412876625290380700966473077763953839594122871495262251827167729165169908169844832608811720435187545462152979961212254881295217558060506111003062384701093960201369148099687610697095424534079874953626475449792344355903056495817488313369416495031474057452017394411319685733484578880101638823463815394768422109856427148600347863175910199891762766529 (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.