Factor Info

ID 182480
Size 891 digits / 2958 bits
Status composite
Value 259789204660842774174169431318998696074717969290149601522570594669426272888860486957261899949063055715566879262448494062306333140351285347969215036998439219815730131126758651648007015875891515309019020369673672347198459670876509129346628166343274006066002395975173608338586951786701983398624066536780317044842504727446204079167290776662990224158817763076070727107167435611041012692597608428313123805466181471573535316947775819102414482310540436232586207895098875725282039420502331782855728245731132955654770221720919733624508205212607241982212464406651952113114357896612048514657827451192495540717933467820711015007723653719170335332508542623994467887748280995566144071784448464515340867490311526425081695499317868493854942229116184275577602227590846853052610897375477259703081486002628714203740483316400415368914958952780035379200136071524511086063255851822470718734781679779491272302110369

Factorizations

Primary (ID: 9043) 185901652872784317405136897 (proven prime)
(ID: 182479) 1397455055650424867251614137629113357027039214806644685266966392493040161817755773432653861008260736627120866916631156940878173703551674276461571089892921036851412109771574336517949449649139433977451394644879618764273907935634572554105233443621715843372420587417749954759986595919985283165172600439278790680828912801176883849294810408223308954459591068008248575618976290707906889589995351756977878150674933488390811888286138667240448155484055355877173329925354806526715898179861071899646770560990879251615530612495006962629162531967884547920304728680103228246191643689000888464944851638171412151298773372975608418219658631814167897479656505722869964188830719303004292131460626459590806103986356398614486621766554577680283672329559368157931942915473522151932844816571737707364170213017997020831581828546274451270569061361665483527772954400613361951217250580261346977 (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.