Factor Info

ID 193339
Size 570 digits / 1894 bits
Status composite
Value 712384129778150306524764931092112354048389844584579508228472677684094122527952862018598567820393694891196944077460111954612022672169127202126324983679310632378068341187449622399689755760611838866578706925514514440576853651172247046753761481436716307170508670589930612587548416487299997673610989905099091334893510274505707590963132631724413542135083495906199540487945612911853276975850601350185805198582556109845222644235743224249550600550060112625987642141594472537568099296414336290702794302027010285580815544331921558224963764201461113986073480703139128268378746788591

Factorizations

Primary (ID: 192310) 1023011850445880489472667077217087974761261593675537 (proven prime)
(ID: 193340) 696359606653292573552496899197798852068344408866238544759923750503907266417928445682687654663996544663868613313167432942258417651807934837071267325032628041639518490547742456236022074470074846928803566579043893594395587988590813037829928286452789060699417835360714573012660553294124680743654536987824140096410558511373293225255633683052883908089817325850347901940792692617878207506942810642233029585181373577606087727104449995167542071677431359788565785349446139204184897662540185438859199794057637301063157966275756543 (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.