Factor Info

ID 137109
Size 460 digits / 1528 bits
Status composite
Value 4945629943196181186164965979779840021152794393578537482635468085642101850130950508507305338269336951332927223804609326968818422112024160464691755632692432361242692088057864782078742246598233540276161568709279500975687151330483383030672078229947540920392214692835980845549390036848991325925565745908423772769766922552198129129055448493013119935064897404978203282151109068579343838335610491209509729477765088328459356732255184784836434383909652157163754087188699

Factorizations

Primary (ID: 136523) 361473446542692828044673587543270039024739097001936443748555179516081571230451497844177088557450070328456976662904971 (proven prime)
(ID: 171997) 13681862362224893852621085995089283657916981650991704802919077475608209604398080182519459218988179177627387851735322940543590887229591390973881299617536369853190936987656266277111925313551994064259257784029124370833532841861360366864935814103222658850142189801067832222814025595294512904556643399466040734101482078858158725736802950970562646769 (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.