Factor Info

ID 190126
Size 831 digits / 2759 bits
Status composite
Value 188255172021781632920558676237104752125499236181170118942088573127191865316333098054427532402353867733815082910296215348152404921033130373013042065382877061604369444745933868347161210295918639822664339879942733689608800814837490382280299209983326942938183603750402877478259950171590681407386141274912820683182305520640446121189348265168718192209300643512446047721698782011466687354477435003246246900359121798191206332834643512479675541833541072896871637775651805171103459303402716452820469339726954923598652268987122677638157522852141611827492478628672826847341345137487053015595340843705494254319429412539790138916499885621488681693353981647801010984973504738124621736468983171574204322484421445058178468522733832599209757807351530229747595639330457634793400335959168427787419571818291042808605440729714914276888158592699915025923

Factorizations

Primary (ID: 154716) 2343831762403621871151256741541135747077038710128331384496404295043318357374905161814141969295888166888750191117722611881628687589524728338038044684969729161 (proven prime)
(ID: 190127) 80319404763388032148446000517722814565848848022038613156643990227721472005887232275479224481275365393235658938407597097569357949041496011019850515537833649608183357188227108441460279363645982138930926708696382362780459264989163244552790662210145294083249709132010331263779318764231739754519149322358960878001150320791716595044236181117021973711487270464767534099365535344083991874399692434452578005241024777105128058623318601725987736933005779953307274684900487619942345045171994269298826347595491332971673206492086806242730671536915091666129899979991409222224504704174621842977967352019339892080758900507088376050204246285478880740553175044522914835207198075916664432352043 (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.