Factor Info

ID 99829
Size 819 digits / 2720 bits
Status composite
Value 462994554419068714717137425317816410311112984057424247371407677889585089954800024855985845009230464086795339673954026366514926099903524897332521165689346695515760930266739321416774701763377557255724492734802541237945418686969662394852162833745730421489719663756084305266289799091899514886919024092110543440089609006072896931393866814386276889851212357376105826508680760793526775971395577526725734385771408278200504908086395922499335178563811846961178704951807277398319410514148687344468410594972890071651732585846950556169515765522092820851017861333814064445843429745970892187733964243497443243788044589565943521585999134089275966810340003730697410846135291290446075648635252160780176574137705130164296233382666569121229586280179627051628716406181863774528608530964558377625986707969462171008122817409865509967710165961

Factorizations

Primary (ID: 97921) 287839480860625993977660952380952380952380952380952380952380952380952380952380952380952380952380952381 (proven prime)
(ID: 99830) 1608516500358941736436761778844182571197891868883607570340444301187526162501067474677135005939798460685663304340670462783704900350715712330649388036142908685805350220216925735714073693381485780480522271567255842479973724816371696784406404234549586122795802041830119213117760442232426084918386862947289018240295332116273545241439023101219908403641282810924657553154324991956868392470870819756524752410484128657185260840066984914388719270233143806836046913659012046907351532394784257835680151443117537179337009959396833705781932223277232800994975951496770944758015353945886000759664472285033803008828983041645384340221873874676917929058313764529819139265100779150255725930145720867358705591170579165607175709321913485181 (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.