Factor Info

ID 164686
Size 674 digits / 2239 bits
Status composite
Value 67112543044178901394131666772367302162209505433457901869386331812337776211267802183703307541942292969025544041370897016728355133489354239526331913691454881120077165310888250598561098749634826591764098434869726342014399510835102332895305168007048808963135541140639459383365123527074663530964436661621875906713580722392604867188292861794801808090068746709985108132364456007721869172558264519977766803382440944786927254825769969499456825757504852963420167079128567179806144413782462776118682319929976528083352525402066516838974806060567266105771035636262994971001430718344629194481143421388821902647769033533979015759399811899970360275773342939219735828124208368665264889204261

Factorizations

Primary (ID: 164687) 21899337180117727222459361 (proven prime)
(ID: 164688) 3064592434565095610754021325252483327507138466403569218836069477982889604437431229850789106798525180103136072328022295339069678025038261393569690056099701189876832470457169414264973999731272607930471356974778524486631940066358708883449344969347195234644286441262458904807894007839451118071674572031561621784744061064549629841970552944274349648252594809766970466014260067344768815610585317828698868967904857515221146416552476587929833720772633572037801962701264830950756663127459771883393875281594153295853691406557682207398153317685193530194197924361821746407057712079492581683381180712935237835389843792716772644137479250835677158102288321530120901 (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.