Factor Info

ID 80823
Size 722 digits / 2398 bits
Status composite
Value 54844095504985687073111866271809011898767584924880543110715186212708145207926006653786841021327443880094665825468527290047782729747792435786428443458456714811026607293352561699475227089420997988673583165346136409198551687384618600778172941163631395805155072222060571141801897665887836459232409511985197831087496859879048068729407966093929478209031656092451401869083362966119451330057571347628345643338042542432911007304423768787539425436547347819044860074819928649690147730783255420316337035633717884605903862528684534797026909005440654367460981933987588164804609620434964153895716471914993208097560528906839805476098093189746481742156020009133031508929983144953509464397827214404803025588096640767587308600989263105804931

Factorizations

Primary (ID: 79374) 16780142103125379793176979871650644007361395427470940123064334502289669821140414541612574139522217 (proven prime)
(ID: 80824) 3268392792381103750226208186813626801412516851779568876299310377182501681108000269883079820437662963374110725641814078020575235018820847519906299911726096486195738859664400587141549201376164401268047540134760293987551975677875084867572032042650724205370925009599325190122519840094882306653689806086900624905613798760610132001651057763372841242283954611826709112677704464882624755802485787147236754650636986362693456222417325031798638488183330719808777438222715862212529473633277331128855930393167280000206447973545091136984335550110192053207084422653678620701544855499021757293366964079683503038681082951983999861690174528843 (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.