Factor Info

ID 156881
Size 1014 digits / 3366 bits
Status composite
Value 175889597488664824410146764649041984797753510316992231337168045788694641303843611772529472261990616931515663487767342045145859212905935301289329911389537292817299247650407508245131941655734869381606992623162451079710130010093413703526073730180563819753658241929755400313016675574355716342309484798944210099268429993900892644418452187686756687215583101052286875306231811134166620888883172777083840836939477247678659831878554815026203162329160187838508893862761009219503236502082138726726465012362728088821300116183922404537276840004492316354175175048540417107722077192464408015978486907596728639354261692751777081104003667005009621239678419730114795063640758718082763633809001692033268301763458135864586216160069222064578818829163497950292314978949895235657321634612549202932078304963885248357855284955107574374644305634031625543528922547028577912265077917362796468993745235266118406578035793777763797359862980781962361834078919001318134405094222520535550099424366733241055472926389009307275457522767419378718645633

Factorizations

Primary (ID: 154627) 55107727353928381036964167246494350909954881 (proven prime)
(ID: 190887) 3191741084857611157820549934238717575842558039594150624361820778777327094828328961799868064989251215689098254529575456798403732385538106146894537937438637941640242840450294073067581727770410740845497448961296730931046686443232240752907114961647153701229409351938831586842631497057767143383021233803813203076408422001623709317964275070376948515617898133561363735609912235771697159432011994632160277292935573702283814853193835081195990728998633448163588202322080086470938805710903145802757300621695940769930551808243781798401981314120410753795294489337642319655935944827756306925422727156838904761942846363037205553952337689558129081765817851965239535344402401593833420607183298512741563797070588025671909518121258985634111628342077003725032213653133610346790923351884516274718627290362353702366907889522187423159179184704412022698892270262147291855599015935969315711437033527589766044459045139489263776251059783374840903072983186211545058266221845720078619814152300425793 (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.