Factor Info

ID 131493
Size 778 digits / 2585 bits
Status composite
Value 7533782770984806265678086366605130474575559893695685280594979193116269090922642614700411013851449559610637927237233412077147143201183535617075557577566734050953041606176970609637792351891053984096277461388474323344921978956864653813820139051726472308501288254619013248781612730834316331694481349048459105813738966903439709382600442310495090250657490095720448600545567140671989356940040358161691216997830900653662102036416139473254231131647750272754823950104192203886865579671265693029380530889060683640154796492749723070603432121950622068615274817479338432959590649645537508786033683317471040468670521600795908703200688922696995924344986648337802644040245140586207122881729610305449120501508725280404380348717093934357495054727480521118330049433142484626401502047145788619829261

Factorizations

Primary (ID: 45959) 21794098937808842372692530918946750232039336772881915706922655481175531618600957094849559912190833307550107894334150954947963817 (proven prime)
(ID: 131494) 345679938064108169024143674416598921259293489915292247581483596969929320912225627288600507354768162097395420019718105005344833949694892234946245245070044683970941013352504097412406750660843544165747561705920783164845710236058482944124204853458178720572353374744431675273672833014049479516664549570203291120656963780123057996870189083816965829975207105357545847301289514317463844103183198058836364716399143252179488640838026957506832124048581240503308266687187800082704022391879439588461470832438712505321309010585821167238136076239108874724683561801583856653529243842956841193631983317459181915409470136495895178075182353428911771694856483112650964933 (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.