Factor Info

ID 144817
Size 946 digits / 3142 bits
Status composite
Value 5519164220663767432482789000678360759271150543506271400335021362375317324085669527545043567287313483633488549462129257220612706429167912408760920911495822023252215920034627151262988233374977584097742671522256824457624014068877834901197649604580454393840820215378292943132761218048975895344856701486628963742346914250538353106024512807635189752511535041823092009189843207104153378310555768931103596301325818883050688997096103194942238163656709015400157237649247726867125114414228577403703428550800143031648920279473385442626471580032627583226732111851959965963671848159874029395631221549872558542301467204241793613669609095587630967092322556911646739409342116703670101738547326638050273747261370055436868777948443761222166544725341374277177341894948332782924252812906229360555229928296103325228048564945999588046499924211035022244899243828413526980185848246977906618217361603372169612439153133978124648540995498580128304508094010016576211888660521

Factorizations

Primary (ID: 143848) 342814474451989945329684709 (proven prime)
(ID: 180685) 16099565893436942585092159101982124946157274229882250752764668464509107288097506070282174783020105844682426196517067600935015514859976582334924122350647718243383396999096893374298344043595639113336546318784401421134081569435442951690487772747226317965996903704676720772660470749133088210159005447843947981260143475785851460812535074420751619079244519625608252015170664569453330667507615289722836102364563993453360223595389859686394988218100386887880797045851776140694754147631444273117686309491577607790203297172140765677655151427747583145971555830555313716461135697919737775249694672233005099380399775059050449608419522219019008768342402885409471208050160727055569235987523907808552889674049561121116935617609095708885791297432577365248549100757105132089510966346282530210393488962944320187342650127321040349881880450037512079515647786003032207228806651242785739406964585660381448996580585819270074444363519433694548469 (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.