Factor Info

ID 164788
Size 831 digits / 2758 bits
Status composite
Value 171638975360751746892026858561350582231440479635400749809103912856145021666161839787623396108458221257216928892966185764536539753334263000132936122713732644884477922448913785102308121077000258470618291949286536778970095637164869935806572927181135823246849766868581093125904912139183628439072684007470868970522609744482049429230401529834503013529264658755295512694876190155170021564180773946204326783465911884233814464768854015319582139350836014294464741898420336061152735032416117570666565762980643830529757604198525167194931311299748192610000617131415836078133833512521376353084187134190244275237266774257848345908971091852613132190032735423522079879173668206302074444124544123678416916538606100176658799962966856813150759411394536030598159665702325646526171136574906595479314432603462563215797924626899230358108387294616849222507

Factorizations

Primary (ID: 164789) 14231952139295885816681 (proven prime)
(ID: 164790) 12060114710956542375813911508670714972716813485272658758599979174184913916539032044374033032925124388084495869388076103267204624752403832361857197737828220981900430599557599908742389718255766642526411249156383366713442105429535326765824697994558762058541346859896521324203613880634109865317730236910674692497646485560997062258301938182730951803250870535413777028847910532362036905510170446790650774255372130468193862459257782038188518350480514626223017530867426778141151977761359039842433501409655308032562192601300166829922445371909288082045919298113680869319008939208175576115815423090299541579700498569012138738650100750070065276383467993283446037722370923489837432363230448634921338629781094591973056050014221921537401635613782388687238297416971602100220534004544397095598881025966365068074665166740058547 (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.