Factor Info

ID 188011
Size 1004 digits / 3334 bits
Status composite
Value 40758835046567875440350409993307945920681904716954776480136799881410889722919363828798048472330155068236102945325103693044975499788008579077977726945545414226598439760612479255367684865678867184867680498831122786737806585167214042348157413181034981427735970153131064007351907199583618986927677890182549933074224946027685987710546749316967088260635044204946223512776276761365151521623553654643751645572233023200121858313819317486659180632756176719752426077081917954948700905710227727649888369098714015192247991398642932415548091975042595284346803293331750259493148180081801054081800762042813545331305910119530389506201380109806315620631961088821446290546950448061231930394222901390524532385720514759397622272330884003118501520056280203221649215797720012786691733229254750076166075741853994425581677842962128981504437041386743275322089352474617870640338229810965122374552995762716828377612848426051970380720711951564733056770220990250124416563791697145120790907412930577295121252543521139877372571796593243

Factorizations

Primary (ID: 186380) 28207978317787299519881883345010831781124600233 (proven prime)
(ID: 188012) 1444939959446377466669836175013745788766179368332908118872089457565224977069283823060056612603403460018664621304024274480671233281108655298342297157687069558030453115865916779323072611661029321109719268279197452366446718981372654287233193109285751773061636602101256308583730099452177563321536504790424147190867610521719897743993704207758534812310150384838234719293989530700832902514441590590629015543623098251386968196654907505127269339080752016800361661859634441788199387289663165221747862338736179831683813297195910551715930364477071542221813034643397794173132845774067994277274600065874880999996324241640527025071480096761861653446161146613921333748886254066888991009583254633895668502546404398155166970807640691824743999313893681387807650260796787849144800541799030660347463679028233364381720775691894088591808818169351950958483444545418450720818544077223984640019386586192015847562506440217764354833916980102145266579887757959757099129389899365769999971 (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.