Factor Info

ID 43593
Size 341 digits / 1131 bits
Status composite
Value 21533613784770699476321257842102967665375633077852479648888350343013716482468761977684368383082524176424957563094107927647684285777776860770254667052140503705815088672191723646063216076296270846739335717253220174543694029845094175898068583482892225119958645050203194149387764803827654808227731555883340363692179916193503415722950349339495083

Factorizations

Primary (ID: 1118) 11957954590103942275063852978039182929 (proven prime)
(ID: 47536) 1800777350550511045352747089251006693669018243757941278448513154753378035839600216260845780421002840115124281599260710784194589968542268524552477535701249449951127581175419418171990008783566262749677725899044383188040496794654562703234746391284290951307381539143078509371902856276275730976164089522964027 (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.