Factor Info

ID 168775
Size 489 digits / 1623 bits
Status composite
Value 305042044903723183647567472792022675185728814328318171439377242454244592770301634700731913941075379342257745708698506696339117376505611558941475852671742900757336135171352141073946254331500379991831999422456941688406705604037440203989819283283940603514468015286957069078836173356197382107982531386062978689419275274912025616422095668093676194571234240582032985696279491248551266282000368044050971513998146675573656944620860429185234674310676400695837522884561298754389190494377033872195943

Factorizations

Primary (ID: 168028) 906193681456707580838400375898716247385087311629010157744891281795665029 (proven prime)
(ID: 168776) 336619037569725359114424894266197063298735673592737538841623581414523232044224397584788169001261787731294504607776135068229790609698959886974709174667653822411965597468753456482350635716648491228936841336520112039096801436058383207533385079862395450156982436836768741617908028644789486256752561275097075731889380324396710986457871790623857366694276937882133495621332444734590309247778590445275543039508871480105091067 (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.