Factor Info

ID 151155
Size 954 digits / 3168 bits
Status composite
Value 304318014360025442393273612054737115604386333252650126541148912180436270752524828325555572294411744265924048186836713855523119854949796954816926835445683231882659097151025576146501985028894915209803652875161156562448843429157351594710743232501913728222224724220266354204698768954588470710004592199851339735253690767409229678623158436826168266509513602186244846189366427692040880495373895569320674861936124963340203775975872997366554005546894068971510677305153459044891059283780539783196554491672784299524931669176106684047146571496887102329675884150954240043793583333696689428178280098005319069870830956642592532022570432143319683836631274217257359256473430632134903729115013080822305829556918140151294348524548686678137753177435632053063525562683433270000380301663395797806380884484756188847099213665916389353848571755551164903725556344017450314815305008390281508150759301542208309914690918974193345272225162750425414771157441555780880033548568959249361

Factorizations

Primary (ID: 151156) 12037514711854171903141 (proven prime)
(ID: 151157) 25280801032819713283600325990724537266028114509079773365929003618550321730458554319898595264475638506468646575624130688613847008637130661298008782454835348181655081004278731287844546465595409487140938861347055848126265539104779209129598680166553823576116223936454785092016378639343594797829328590249488999990144408495992499641042955310753999544382849255713104892943532247247207081257110842373312939494103733072759873327397259663560215447525917991382422071669378792786515590361952802838407937961861423677850327009937687006770952835639194575683372782632055181994535204663168463242214313410247974112254341958775824318226436642968198125056336580342347406482098038669196898452571432553160879047812612175994850806960448144065407288099557759701767946607705689761638427766660195885231320378655219464781677399639008968296712675038656898129354210979686342135801015797977660790592051991362668100591470161383514306446199775672736340836524447421 (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.