Factor Info

ID 90981
Size 497 digits / 1648 bits
Status composite
Value 11777936479765024006903599738513101457619059189758053011018782264708050862108485894586943762427445204489195535691666844655646784956501385428292469411947126095137899288762653294909057948932404553297951481233860087829008011178408121103053471819250571586112188000440167014658128136042153360340175106371501228662480724291598133279061574045221751611891593464031075018176591671417283444414785761120071912436198618893972478733441449550872149652213518616830615768079761401373455366409424849282960973207379

Factorizations

Primary (ID: 89804) 209361280236010317284988424624480918415704609 (proven prime)
(ID: 90982) 56256517281934393570032763000916593972754385944314217881387879647717777659728464518543209859296404818306794007965373182163057768793720205275787908210480761684291862542641928148423023491106400339038775989786943948010346024643078161307827044783555403780103836590858163903980232050598456056390063251348793395536079385744046330875200926010139144941283621700218141447426372105440425666155323201754507237163446958776357504134123314254303299542965214763340531 (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.