Factor Info

ID 178454
Size 966 digits / 3208 bits
Status composite
Value 403941552758470583947167714386112943887600405932189679145103566338112683988211389415927039649412092242482775495722359538963504223372240418313571536264226739092658933122326357579534710439902991585731955541731324467318724072037530195327493353215095314157575801151595854373190495580216330251573480595385899277130345790538354472507642590848802174360683799772334861266992665888988564674195481666341404331015233557313849967384062914901730389290193619230153707091501837890189455394165522614235350942367952576904306810446959471642408681527336963767967759131500993313930919100059637105657578991963965633094500818207570141496722614181740156250623923387441262120838505420752277715443123720188390382607881074434781051499721058981166172213956089861348937073627715604772103275061121730189675447725903655469605606539842531315062917436893049448340616996104465493476162276230011505182333254787524868291693723285386133354478545657831121061633127413196263990802204769777038313091065681

Factorizations

Primary (ID: 16275) 2066067271380136212224701233463 (proven prime)
(ID: 178455) 195512294470758924714457188773310373659218179640385787128667041943066837303257977416072035677967289462398852472929933912103146759093056311430824874279855918094892884473617892802938292376777147377263820603756016725564616434091328778373083424885714497225793842649897684285342701034264475616339137126944547046353550834277839693777496824429818519999738084719044180448942334946448482271102217661735171171385722208609093288840602350408998894792957323468763951817833104009834308760127345429324302360817223287302896486634222352595177574838393989091757920685287645062717930112612138971161895999415755291450910153477776005317957358482948004100307988742654078020596142886667562028835594754483382945163104008990153629051443868788553780508691403002530207567024438014040414053268833980115465238773041381050478619151245824662179711852761798658132772181359284153621527854629905484614477993220289972751612809125001968460688715174784411895620162230568887 (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.