Factor Info

ID 166285
Size 884 digits / 2934 bits
Status composite
Value 15957171071890917671586557072454519033737471940092153097346127592147482275422261084740199442762414547502559641493951452206257949449269179866203983347154359744402456204343771548216451870220692025585038763714639591932798929098870551415777757659840846019364738778838436260540845154759534167398030701453383349972659094816881076706226097536458062984925460576555632556215199091687247887140925731906169283544589556797618851566115293367681443358867418925589128753926772787107111566945284583761620820666395794567623111684657680574740367999687112095597556607348387587028103215747024507696812795660635464796178138146737124401575864475600902292744039344296458688344839170116689300286186467545567854057261332398341231566172476972973725682669429869618562955484330760077068773321275554782139589579533331145601155401391826914914689879224067302964017942497549538328206154668560806345829262911543532431

Factorizations

Primary (ID: 22078) 3021715772402690666230399162827649891103338826949499917603215967001909651711934163182998442184656447639853714699651462873256469022311315897846259274062704771518569025368480282420761532495800119413848167284446873591578283930695264058753533843076724957549158098624343217968713581772411146494531463914868217754662857321727879727432728624248239935047636408786447146765368701795607817664403408164539706612172406159924714386831919045017061621 (composite)
(ID: 197415) 5280831247474580881358522485422282520036145510941800006685886529300294354727363786127010541672549355004960782555159101829114039438709937720511352094684575860522998125258133092159174361658203445037473697087575442312947374190709893988934057984560105509230136269431512678895842555884473597937408032926007729244282598909693808524611878576891293316138933796985273435201845046779013676737881246392694191910697581402036302730386112148282052200418754842611 (proven prime)

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.