Factor Info

ID 29431
Size 305 digits / 1013 bits
Status composite
Value 82831406273537836850036890244761374105051435745425976713069324784440746982081519082123602660525149475546567741652784021031455061367739550414568651397334692563702861767336617580849240414053939945701137478235102650647684532206202486662108926727958827767519210720036194292111891094564914841006758829917623801

Factorizations

Primary (ID: 16605) 36153673470666026958084532869022033 (proven prime)
(ID: 29432) 2291092393162887841746278831008076261057428359087450961307855166273127203012604660156046756764429479759951251064891596471907126108410529853014913125164337720022099777931038210157741484147524835638881563799922613077199112965826624874271311699445805221974378098900881760297 (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.