Factor Info

ID 106961
Size 637 digits / 2116 bits
Status composite
Value 6517381738013019674428591312205449793471888169927916802373812874195368465870030215590495977843491510728934293880936119393042721053078358224971163388046453792257372276799928497213454209306204389921912052871516433586905129410480361829676864443950081321629355894318260063840200613889731670802402452130573235842907419078598670622317393711936796733997162905005399061865844365517923818383132841459607176932504786567003121134192044645091325717162154107447715782802147974216437245805034834115548452413360660356072644351706140839072962358702865769487918299039523228420351384846115121985204597807126129792123230005283520499565391858111996954201051

Factorizations

Primary (ID: 9159) 7146831801094929757704917464134401 (proven prime)
(ID: 130156) 911926000135406119401818937350508975795077062409146757771512562637532443254352352035002710822129404557882741008974307058354835089729066489758314616280540587618318140614103606082693363230106846891949396271108582435070692773173720235968875723219065444754124852630409857744161507766771699092538136523187977239046736015807736352126594966253016320627282517060990044671729878136951571317271547313197542725796453128960143472034234670364080271693470766477964860209754903328321505320527815889587873074079448449590284800908810374944016156045335766661775178921627896366988565897674786668991839528868530408276306651 (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.