Factor Info

ID 173350
Size 1038 digits / 3447 bits
Status composite
Value 308963958911992719304933995593998736528250614857636671686275689629437869852291069707883571951648677090068097242943806564671984637600167121423495039705351901627840261284868827967853538444596435888608643449771606729902290178001987014412979165111238279801308618490514147242821637091264285289876177575116406670830794553146714699396150056559370264801581989490849974045129520949538115409787969536773072677732273445152107107740944075309824266074714922177138445676677994492267334657735704757664900601465446255866201796417732463842522958934237584558019479349666599166250516612135021857778968326683011451620557967714882148545522153635080708888950794365606463464280085556727340341560028930866865395573243495754189732744034934868344194374052296705580293031078556239554907033324401039062368614108427561194885161250574769149865199249026250752184660217478613213600434643050325200452913397728244292254283439342160161298206173832430756882041961336810654457903411742242429392743917187992331806767855492560336481825162025656581464569390276027073065280369507

Factorizations

Primary (ID: 172089) 2976076171864763516073371180714844113671864556240122626888220990524031448416740000934007399733610600266210964699683582609498606015747772497239001964015818741829086607617788170110422023629286807449609332862360640983637151322530724515228942390953731585753832351519525128038835381011044568645358705363920770848507644983261461297178965013630333654401155296876550939108388655133845333989148110585754870463165763413557641424803568566757738873052240450613244578037255272682888372700642026418676735732153326160357145583 (composite)
(ID: 173351) 103815877373326993438480041722897600886605310235426935561469569647495664525505785037141187969358149329717361678017328654736607175711230012089805224349970497494304334306246353531113867413530466906069026069167854062389854219495202799568990462568572530652548873315066357595894029861666651884694993203728553724253001893657819910425963468149663612235570331357221479221060191555709255520057046500167593964912994958647373367310397942909452940185017675257155097927265694984575839730585652826815698887146572373183626425209347056962657229 (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.