Factor Info

ID 156855
Size 1283 digits / 4261 bits
Status composite
Value 47935258271322437726792218413741279959484733806697699238330475383346416289529155519743158830712496907510932086932983315489223066865108691492092024682851639145318406877536013927242676726782111494069890207045442786957055941607294075141669236023212491326444511563138970386109398375958942118018034133696431705512630277975515805842395822871944474337892805309430635442921882657829642645650481647508519736676881650747501919890063013950243699649282102353748294928120563582605832420648219807971153682633491554933151518724070635320491369059387481996366083433698695425780781549886125197751057381363650906291086146352555938306557225823090285940773072784994974996671095758783541992203582871096908855697635335877211048635946660427431634105603344970840464998343517337331010225874145775816186771007866946280383038580106976513478614004053560467446981270181888415023408431540585470852965716802639780569804504406696120837782805044483342046276295276603944814858723669155948806378219349075929665288022611135187373770857049326529014059106116253971474244428182848442611470922696647550651330929824958922020924445287962100199063814636754968238615294675764704987800681039847583754396303402784878845015830128971998840568373432758103502669320787958550252253716350677336970401144927491766019747651446162321654531

Factorizations

Primary (ID: 188773) 3326327007387436647371529196858441 (proven prime)
(ID: 190869) 14410867652177030674578510949726300930843506813698504042968598643956042256455469796185932263234409817910346462962872975917436747560859865446621367751670349545435956762886249357872174235520895745408979902946590184499750045571831761306191962013018401299258384471471735878404924805782539994052880782364563937316306646844977899657664060668211534290190150303263070196441047218151418663337227591295277677785861793862823643167686816142272651257626861562815189756407221696838473243412362433025252960820878895841902393009969604875317259618934137592065711223464810801934578962940390217345660482851128201152423263260911844088472634708207262798483303873499257283939993747032651032401139039430443704197986664060780968751540712154725022851315416916907672061842049534267508621341826113376346178801284063941261734682946529363416717718121584292764201145612735766821956394159637894275978437989641037851369486592443448596425007096837371629266743914790921259087628198274278528145628664332603977404176880074539668074833809024964967898665042374277564871440909234937215281421606564260955844677464973664896945832168554004646906727438599702262048266206681183531677820282281556553942936088772451103869934686386304903970569209096783963043544550954037935944717265628393089760491 (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.