Factor Info

ID 57042
Size 1016 digits / 3373 bits
Status composite
Value 16784890477013697213514628505773874136789116838766023997093311715944929681321956546569908490044529626909743725442867131798227586913068908979661914914393711509501017538170236936943802852671851104446440300591809888276225665146187327447016200719128004753007222786861417923691584741181200320464920672418888240939478414747294741863772323737289665561625214299775063699992671746881520591766476761090401544706460224226556971745279947563829952678608271586172535024107669687709649069314656781409115023885987124893355922796913565001020903954559710094070662039134812975929599057014987496291049449372804603499526508415309261756474230186813881896062122517521020660444726945829059093756145063234884421307814627062777257606007682807574706762933624783265241575110361687362707778646747253181682403556461597158221271772691710256206294005575269647181789563437053411192973863579611978457891654209266399913737693225461315040134268073898878239249514712187979568720634643635101918075768096908171543947920963085504930999936854369452057687159

Factorizations

Primary (ID: 55740) 15456900127182988568909 (proven prime)
(ID: 57043) 1085915697125794533131860500608803551855290288993487798528597450752722245230417816885414425811702187851955989505277432949166512173239179885446506378929845352344683974047909583729880626027680507265545200164481375590534878715445013447943010926152479849936086076491225455495745061365780943726925332972562248953718101348015217328543096909846841127885450343209623410954563119505502766771215618015514968213621759764539733816586665512564514616358938067814611285209303233761463601649085085265237548476017597756184165883237929197328333963401038878687107269828837987408356493181649745145955781094040680009896315870273923971372851967802100933534751014929031354891100164511009742200147743811266094533097314295195890252121727956903472108669570495636974256950768349859857578171302658132621647940370721363674345626664276421902376911938066156643720165494982319718988141410145843496379301221766202245974909289461213116612037655694104216299542329738611717053640136617222064521339802210546631647399523904146199251 (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.