Factor Info

ID 123487
Size 522 digits / 1733 bits
Status composite
Value 274950906513268841646879032052411686163020346465428006890697550992116699009621645954455218804081015430053027818143830938746519784881303864130676541385125890073806828805662811578734536790588096092566294114341803247089483435470937751191607114491153813798301495298645353059042657721669808585112949366991204562874797958472061054783352244245770161824569699421728352453916894251120767571764670205907287939191698576436672485594475339803761017936558561344424494735990862469760626636607062983342754733486330489008711812650727620223

Factorizations

Primary (ID: 297) 125960894984050328038716298487435392001 (proven prime)
(ID: 123488) 2182827508077679380960133439434267559516079051536988788773815604794133399713515768880205197670016522949248851856806988146678610695554331995253703187016971651585264956949233948713376938225625901384133800110662457995239348223888968690844227088596379970755774338984556172334373055162982589299081204641746518173122523669198510151783717574996589417658078844634805331930585896429792293596364465163684082160338370448022888809671685141345038994194035582803603365436824266678524550668667204223 (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.