Factor Info

ID 191889
Size 901 digits / 2993 bits
Status composite
Value 8009812120327636726036555815512789489501961669959198144482573279024750489009635381862865204332395425856686238766657217769705459722239800312768462029001196824115415119931822584883914417817300321995985363971032502228684535966321583121639269352610971432955193500022341982913991364922543680060430270578306978059092986590469664578068328867749527361589251275257043721270664344016197938405312530176656379827756741121762757739495330316114325372144440239563801370251014334644887955110944823500076190452972440681197066124963077044757731102712942735820774306584503374235319746195053662716688861319845331113018214078294523516923198886126066976872809133857996442890271028392709400267148862941330206842824791899676429884484049312325991663680729175121789370480462618006952172854655562414338219629823002012838936368923800712515844759762887854655154055367683711957643942660649083747861656047193468266078960278750106459

Factorizations

Primary (ID: 10744) 460233616861852066165180033789571 (proven prime)
(ID: 191890) 17403796304457992746713030399126619620872846368182515493046573120580224135302669705801250284737210688333157098624653331755789090972932949179307458287972698736118291865503933315432538727814940929027910404716576704495560219798737556803332530200835597581674228434891671685336050660056347588558974050657757901392243156718588764658844013930441672541093517253831332213820081742975785568855812965908416343716925717054816403044090209558478878190731525825240211062265480891051897293659727695229440526165300080253782135103205766690636928051028159350762880318963813654930829771137829044880853167803275070177134321188560664993924630530658746414487124523900688176503874876634465183559798414908822805836114296278227162154582326542279913150115899459563899352626299617202028564926165065595489355375674028699109400154408500569697636414517998847320913143227936101734628706474427165945929 (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.