Factor Info

ID 125949
Size 764 digits / 2536 bits
Status composite
Value 15221063847835755581967291661507468596833623799116037158916230096664017030099865313369630086364722587898146072905945836822344179773662348080027593192295192263422329206985405630251131784878284593680009330528794843857838195701430665705718365805265253268846049238087617448875153116044060199081398895373580427200322378401101156435087399135368241457281210796771648586301931160425589004232346185797542427100463438748500693734515584685814762040884945742291686171809921496710162437673673257378099100663776314773671428129879536531072199087394263111658749428286561733339239848587278602542483873071718521971240357149037215102742133050145370412902831260822170178691553191976145735486976685335430598063236782709589826463990600672665272112514674659451249233064122610052826924983

Factorizations

Primary (ID: 9596) 8947471307752582011065388540586516776213481897254779610325000509767499761 (proven prime)
(ID: 125950) 1701158162379060932481597416661503385174954734639720503382925782841926495621125483690422154609518475010475130894055378370800092978829056271425044277835071060784968366133785244085892901781893461512911257833176409191679542493205077412207369245780166096943316630994871800324917408196671999850278926003197519252389247473383997746806501550574040043491799699882819475274450979507506117476905899890336740982883696225573081061495089157063332033987921051865127210784865130863183769011485475467643064269785003091465934024206032971422375852719496572805157586618704557035405403178414320271492126370991301449716981722408242284706432711685306553545072125700193918470376059059322022407988615232217745713703 (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.