Factor Info

ID 162311
Size 664 digits / 2204 bits
Status composite
Value 1760431342224882741741997571018679629501002403688010527818373779826203347217125752709357769000049693720780618460716722046778550581789480470160262987490456323939279262069035183179840931874691138749762422305168621073229931769346972012112347239122073902285272840664326220089051060579800935038776613612965609472196843458043737792081848644146430015759996346395361101516350790578390117066709237307422315783770290521198795776127468697923602718165648900514842792582377313836573296285796428098285255250995759650033017152180820245359357994298329214084075506473901309590314493227360884310205286830950153847266701316090974435324307925386770937590861534804959605927637694669759

Factorizations

Primary (ID: 193572) 3199352559176230244472114157529 (proven prime)
(ID: 194593) 550246123133787686117370204336118461199718585382926670673857661796158954694291333691505946979582485959362064229574907521278026279881796170877090491555358720215824377006559860506686143948763412454110480141091581567987078543904097905662718470501021398443160258238663753214874841058774022443013242292479412147365138820648601466648993984149864001530839132273469060134423334786572916803185957368696346572802634733485725351709661950727105379154811325204676767198108569048818421073342552155433371121361280334182699881648624090891943776273571860038210614949360873443150055983229608191817504197364115523551313950416477963554171951559257878871 (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.