Factor Info

ID 156766
Size 1076 digits / 3575 bits
Status composite
Value 88910842578360294051174802454275586423797628050959446176765318721943139867007395793704316692650419067718619677878587901242895203542499882609460264492210942673732130349915541270340014873282254461481006592411041167434598263635349715403656960133323656874394809112609771165466022909452712850606752011950653419148575683342072196169146674440055513728525678239756630717083104887084987459320528769839987869761835345858753294880981047031483781742489350515458487244110051184047754785621666789643908587762137847869075959958290796053841546829656449403966366611069700116011532938035434149538615169520902221655369537442294806951187475115940805697063829300127723070784644054017025321926474553217630292853026312844379551395713234781469092026157469773870915786859418231893415344994668940771942008717595431749165950529906961859380580733836770433799187148432920916227714358965712641029993637312019604378592570807203964198982228287181390391275860561142949203031869764165665788238372077920372480001431908011558197284222188183440759514126639801420584963724168264083089065476772001088563400595768209

Factorizations

Primary (ID: 155124) 161769686049971436885163 (proven prime)
(ID: 156767) 549613742533290851568780516849896346963359022070682366863281574872777635226851286548345666042009485981382658720273367778894584503685517193049880648943311492029547906999634330176193343887447599125794178977994568268358043548201353899054296163972441748096132640966845308581876567242749814884825672982561056202128312055834255593711751781188655599234429058261742276303059962545601599409453856124196706207539575379626796268532237440683988217024447629795771068816983713593251029995239268975028286138935506156231337200877061059249352907190183976573727050507505962978607586473624453131003778149740029162748946518567878089006145417876803157310901919633344300098103423451597202629153679828306712398012244074042708490338522168349854111247790957208466950680174938908799423963733225271895232008792471572022722906737814645156994562731283795276848566325383251493521243017125571902263024632852177335924054525982653668467810693536199984446673849837240857784970991903249764019263350719246499086397721004361640046428988273887823179823494650982923348158595556219802106507443 (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.