Factor Info

ID 165768
Size 1366 digits / 4535 bits
Status composite
Value 1033389296147667352938347156803954661202905776131875512779547249036531886111469752930817350414289292831521705911020008044509347693928411721233842514986486384367912639773985257412431985457113286453060396925759848286659029396765625671740162762581960137810847663801554259974165499107648777748075450926917596703303334532581726323881968710345476875496788082158075545670731925134494428364776646983234937656282360505041863534652294427931408552023517166817706086052485677778240048101729241258395411695555114401475905519158483237081507310251992471759647208559259572106485394097350117977381805079972848967322495296199678105215155821263668848566567068739258622893115971645618418470214297417474508137999235271377173683000941913144442253362272287758829364107307569047492281088610528149907482049296395835181034821564768727085414234046251646201481643965211525178509189308908905942834589385745587012117781697929161841828388097571958095321397768752256281468167437741494309626260038250764071404293446525034972331308606594339353235332418268810000640437544439984240497399871430037679990744340089158892642921427969687656881868144903183441988558846003902487691712249645550987497375995840604187935844071740472152492679168600670661318232884323656861491191446348295959806349946983600749216588776978353844278622494049593514126318701062344112563788712343264799911876561952088739913347434056201

Factorizations

Primary (ID: 163535) 190753265393077226220781 (proven prime)
(ID: 165769) 5417413400594771052234759145484090601722841579539239429101430947057524370107647621020791514112226213917526401357401256970642314389254414217499513588628944837440039362654927941885427671733862702097751401147641721645431090858329108843270787488876016068830012828104892717122930350007578092027782014264559135422988741902852066776713045448185484100010704254854678276576784460093831118488518460385538670738507857745146381471735419544471174235604233033053632988411805901202388824076574831070958384635324148338453889957244077837758416927791674436260435529237835520193166271596424689232601885525678376876307780405401044831997238084054343100086642439747277348270578991373697802229684171645802574426641681189375096466194805661956884959469557847080154124197349572073301744278584033547235306987212721547895300516422856434922243875062436449189378869800214159825498016536809574995269817097770826668513322058629941564966038978397730601519071495432588857726087234810438872096573680014287464695883742218355510604740777114895087804132214258726455570213115856112528929008483723462841009741004359852032780279050376317325969588438206738651585805869985247430011899000269440570958688284878476274680198592451934084810550712032951009889332609898511961441747694703686702407213780817387214943613847017553278447465993789807813717777407365099955016857190030480784944695821 (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.