Factor Info

ID 219859
Size 1252 digits / 4158 bits
Status composite
Value 2938492771483704486222521777427876668550154285088629581205282596290706347183205748312847098501418189468301970502350289869862859603489160795618817801279341560274236978237644017847690567676307451138592848427015784503116442875535060414681558931155981761651352025032803325597996444685693824151127175369115367547076880419373635943367691878749153032439276008299120819688122185005745170728832904055598615475814355780900964932636803782914865323914278439435682675691598701337727275092631386950487618967167663395866988673022550395715949713914786108930264190944743358954322800118949291257835606354089035515683889665980966953119524154052583659137064678540586239766956396534188872177559518907592081397753404670097348334952633575824642117492219999609003374996711709664370935615681580092472095743320883429963896458670428151781838577607826008093998158571016601177466932263708332545260895236962874731053930615349662936106996501644087044623441082281715999363418441192943213284217890385854534952215282032962815501339099571665474903534382504960343226013008373959761197263878990886580919033515008129993797188045705905897434706354019162287040984374998823694021788790454925163763015771649284413696875274902118969680570724970719420631202083221282998455968521000549679665530391

Factorizations

Primary (ID: 219860) 283291404136627285697005333 (proven prime)
(ID: 219861) 10372685964260717764447789042325258987443746440512092558781734421348553523857794029646459432199318533170618800893758374497428719428696403159942914890240771666465049871688557132950802920783170578518572050192873248396342043858259498426900862033568725990677312017285917493142692429560372263860827263174567087638407573992302206723908840433174613876824459508190846846624114780585095052322447479267367957439895190035946643917732099642070652727455883777168558930625960653465961522509449741375191881209487802454438959544782836565323353453079154377175892749838605385537216061921449445946321125074379007787137116464106954396034875973783071416820151183192895918840735878112596591893118075577275721080748184390230304793625430149272156347771255824111845793603764655818330789510374049709878138590375386755169651592682607129113157344455569562596165666047583173872667763047057708898228269047295384790587461033790111593680448388300208502927099775736123897809297110548610729430354487099239236494099799783023396144788213841899856480033402880290373592309439762269929589080810137976904781612900195815107961554906074936504985104469633373190181982188686082205753009136030363225001846219246922250490480090777913981826304587299521164917604233513640827 (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.