Factor Info

ID 155627
Size 355 digits / 1178 bits
Status composite
Value 2709761021740515456658475765346268979424872994294672277495892790928032880774106518010269143659630906937317904157636284201911433969273107652163738022238881545537351770270502144885880120349827719013955841985224633204696706393088111431326083617953360419128782269270141903953333624240230224918991764219270576900350090403436555614941199538205561804950083095089

Factorizations

Primary (ID: 188759) 250630033376957433234617073114910871767 (proven prime)
(ID: 189569) 10811796915276024572929274236320455623407302893565865291026090127936964108422063343103391121179759327569183736735421934327061299453915037914439885416141918237656813894357812433840315174491311817557828328577696298961923354462552578735853943447894087386352851361470991647390159563967821856745917321546099441530893530167 (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.