Factor Info

ID 128398
Size 718 digits / 2384 bits
Status composite
Value 2466915757810126395140688174118424410818659660600076347248756506917722596977133858083786130844766542061629423782374974748351939667227122739616363627010885681061437043794322510714475881776837229893294439518153811464750012407833866086848409142733384285999046490598195387617092563037891832231370962602535913245724692779649518879789841279314197872678200814353930419336956634032544147941558608725292595807582455582842036453003239859938807686695714015579270884031742472548246172084042259324837634416038405568311285625122994123422483392486552486682208905714197925543345973167280340815568528106406985539447384400556136953207351793669364052305303569751340182532260585945376004007184242892103978947525359833285059168434451607819

Factorizations

Primary (ID: 61) 430267212525867121951740619093594938058573 (proven prime)
(ID: 128399) 5733450483777725759832428532562048116266335796284026338798239562804016997842945914302519380412380993138491216456408482041698136611962018951888103917039097342976365721625641649200909325944465619060793185705160682307306259159742262423361275267165799473565052507676660719933739611226535768850132456290566720540419427358064220537062588498700657317515520682203925713304301211231424850278374138417150670587176564242342267237399454033048322267607607583462025998349243638526291100281692413139187577831585678776147485809593281737392691501473381813749891315776950282405726930254949615350947430747015575541349493870161524291457921918653474761799636641388351183204769274610723348609547703 (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.