Factor Info

ID 125863
Size 668 digits / 2217 bits
Status composite
Value 17183815185227967900835470492705270444905005656577286905701843011881287469412199168368232913250305166963172884720772055911329789853565481103232222973301632948934738065806449990194040361823637915401519893780799256632628167150218995962465615515666668529479712207412560139412760469511257916678978367098027588761918403933260612136185199718590555027429436783144091153114223982391327053171420015507733665541486868260829768231766910075915635763394091935511909161602603225498702147184520391943943244574185988372133009531047945929657838116156176599098465126161165143113691426289710193072157481982500781333889188570827537245092619631571791466460760151984989200633491133341780561

Factorizations

Primary (ID: 9298) 36633852715030763439442633005279806491336357339988334127058216172566819345937831641 (proven prime)
(ID: 125864) 469069287330990944511151576584550770356518956506472296071380832964135383206873549554308660626553009599927130138173579421747532486707710843747470619385441323090640335859661731595070482963809000850972592584769051700224630095111328394350855815617433191565655674844336728753094173435238278653343823593868469903912717757748303460036459187888234509374045268942459020144682407000960712441998690229709003917247560851732358346061018473475651974371899628958123723780875763738343256739296385033843929004043693303133570364342456744207137484591094940920678934901962197937960673798801869675546072121 (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.