Factor Info

ID 138126
Size 862 digits / 2863 bits
Status composite
Value 3901629200412008347176861277866886085437455306770433785327909465674320876527842298371180691109677482974793779279778300041338797090526601901752892771941724273154201221022079635498540440018056068335982406901709786338564900934910798738230384956263371685932887650284724639945255174844340551255919925697019433199028732314476803879807211592402623774334028762397494028632010422916049321242448259457040068520744080807516911023838898376341916871049522761013490998286594349584272231053747671065703665501649850114793349331287767650368876988608541846405461785584636385821346643570127871222452651275539841905227759231234187833788988481520242995396717102307535482383457340817576104930424612924625442362837678633122861937229042852891097716384871088419920969200180927661491783994093794969151366667050893468080647529030482700547959933867358791838607150957328732637794808677448877

Factorizations

Primary (ID: 138127) 20881772166366858276196603 (proven prime)
(ID: 138128) 186843777880890378109559576024439813306713416502939068677703506756163390595288391385866276913091373599669366706305973718650129665486238833743263581637854986811780045463865447843920736571441005118486506350482113336943979875202086727156366724269141168745027288984492451718701118749462485270703869931995744253230942151931504495118813703818709492260824538052283567566853338533865645495364412655626994958413581329210178051159667972252012389024769204356070573505518722599479673541050491993676776739654168058094982907588847503658551177777885725970826827764810924721874331527540436638461505038181038949763048661317999287319371795852775754448497864433404955166193563406693493294778302867900342817497657609897173204005131437603377065722424363237060180245164037460315900721692746197841718323708013144033133713102938998492911290532557841032245463159 (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.