Factor Info

ID 181451
Size 383 digits / 1271 bits
Status composite
Value 29625365900913948976455133497998642340293987721443900988019412183443349317737557397035425348974537596783709955076948896622123183019119714757199515772368090495980827905712993024211677525911874419348013812607925213390231263934114825291077800539233796330146104990390723525087177109321789105416893123966742835091633784649473321194499917200697468164238011351766005358400295728461991524041

Factorizations

Primary (ID: 4384) 138039202551886811051656379000595379114410970054365084709582198180836351736189201 (proven prime)
(ID: 181452) 214615597259613478516779944260140072599095262059142504953734123628480939972265727984275471052045435545198837604578251584895644453050492591635335947853656513100487949924712338236965176047418867893810312456551253027557925860553773749130784128315830858618749803995524943931991618851941200574824951681206841 (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.