Factor Info

ID 53495
Size 505 digits / 1677 bits
Status composite
Value 4103860606278391044886616178953126012679632520075966964675645281751722260349228505476755666223957887015508185885258587899725194910597321895040397283865149476195708737772460222992074439422076521429004681892881635229927234191416266336754907428931805890599382047640421082016982553217916011787640051213642966757339731505999759174217499221869298746570015779520007676199503133146927716117103227880137680975186874672452021011070638797306827856487213430441688589489929301720823163538149984931480203411028781340447

Factorizations

Primary (ID: 75973) 133631610959030020559251207363442895201402950558413165227170111 (proven prime)
(ID: 76885) 30710253186550220415735082362856149046054621842044127495741734102354196611605042957603593686553628454150401520480211746506707009638241048293267789535206217098223221382623402025719207286831214437436413841136332232454582272206841718390364610864855392663973905572642802198981473569503011227936708507304307159386220322046860901793026307005297133664667914990677543931535798173987086600914864393873054597722276730325148135876261016784397270856722977 (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.