Factor Info

ID 175851
Size 960 digits / 3189 bits
Status composite
Value 820528586463107348863225611138913259669629366185856383338022998102916010669527581713328966940925354299533627187518950721945063185059300176908449529284056679847393551690682161997212793410121902751544064251881974076006245109019450439862998350863398543027078947014451547642796332746108886330749890959168036869181451491279693608752485288808088113009763246848226676085585069942759212053182705067478598831618212007310834074253114632322886880143800808463408879397933173505575135644969928463249391032670526374995623489903552146306076697587117098987538463852743887114492595125201733740165274804301646169117215365442042168592813007631305141765872480256303585862212264502891942435987377336910762286358771202323419259558901748600369844043153483351306627818373677788092488360775138045426242966112638675830400270617943883190115841563607698846442162030747348080503834693626971399645968265459622611049069170146647101420245587860530624262255780220486822372616894298438632620773

Factorizations

Primary (ID: 173865) 77884479599533075463650535722241387892526978631501097485617 (proven prime)
(ID: 175852) 10535200218093599386910556438672985730220262306944570588669554026456004463353942789604229283621742536707951041219937049116972738770883663410632606527676572620793775414144263982540436106095577658624131813579307883695270454592591636168322247962740951991833845615382576380097136037069615924134175528585027144795912079651912368766853993531597073279917515660741951086690714181831884942310705110335046201847161910059479136155464495187496865930166240477524643176001791497967083725032180563868501006554595830174177937501412267111314429956671302403237066923355144651131315406397462601816576471845613851561939383080707870696110299416856770260174201414051383985892696742946471695770485409952117034241531425802929675605454422038771183444662753636666350818670170672680924963327200680328303721767730672003822251106298669118264443648904778087202356839202268277439440287459509086577324960257143938056477549228603079669 (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.