Factor Info

ID 178867
Size 837 digits / 2780 bits
Status composite
Value 432410963174116675716373132921623169836099640561164373925160086085304126720792357966049753110312701158634255305340587821203714658591089694761684148453843534716464900368088545175383256408928441235726217772049852002263405659807104956544632074403189934302843377955912841852608869154181938329118245984652489723327259094700638570963467161564045316728530811937487463720916660860478133109231576836886196199133363339162036806717710792877861106204718010865664351537331169438675847628353503126618780819223826654065568705594358882696914178468833814339630979929417369408458638379648378411180675401233082558781467970309577151574839370134195124600845649716559722257968582531469148963507566844107160047116837426745888472816703344923536673653995570807831302837270242771949612849680538214431586743250008483474460215853886705296644114563303321190246211521

Factorizations

Primary (ID: 16465) 46957667265666758402894952584920394200961 (proven prime)
(ID: 178868) 9208527347146890107113905370910145954848934274066347025711869491070642412239731795514623567014735120406941133058603949324196069626928977436345829031488733413830812705531941438760570980568071184760338392318792978403127619207377278788993408775413492455999955691724128774185607341332892056644408419755220527145927264095098932527413111625560673680197153060087115944595415958348342783865261748870915011118558515094249158856036082636929067564384027994887678647238688155056596198612261929086381059395007443657464275703106169589395787456843655886189372690055529695822972013974518460979884594101075055602088026881319892896034649931010638194948430887313636186745440884472956693448247388089052673601505700235948808825813295588316178488762067723482004502257601671269074096749579640299456800436161698707408961 (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.