Factor Info

ID 153076
Size 660 digits / 2191 bits
Status composite
Value 342584854796845715452102079165506542154244950053360663990855042202332963464901425463922442368164077376405630738394404431080648028870412605805203356909725595569450066576483826607133015133367292741877091785403440268386730182584934601580264102892055408106788713831740617634973890954235102978089069470315858630016378368891872597380371588229702163461535210658543841524317986829275960277061893778769237225657142181693054326605467605951139298739853616881947613328603885556069381621914621576768829470646625348002443536995471466678919592822018925241510371388930892137330846577603853048215790285178506095100109380574122989596485921812289689775069443747831627945515400169

Factorizations

Primary (ID: 153077) 36290358873198014801364257 (proven prime)
(ID: 153078) 9440106558159702071655252267943392322657905872342415254108639815174787940055956201031391755382136639618882189556274984388621942460508813393133567289870667976846368375151479876645764739597157096541385518858344147796954687724083068657409452657910556888619160909691260566831723525077342173118593120566376919771547800684494207495477889007341936139639508938254611906046198717017746185247113834689476196066858352444051727812748136461460527067889171504865162106903396066749347837730840077898693412728830593161871841643814261979589772557538459554736812163788101181594898231515692292894530663086357028771611929933176713080345209759871031465417 (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.