Factor Info

ID 176894
Size 463 digits / 1536 bits
Status composite
Value 2302308350977602029882486012166187412762019031304053341889038583164258309122296625296145856920525837931262639261655439448059251068134381138156577473865677416617462871400616326277686675534741798795499689229762582285964614661986838429910321461380890738095347447515326686032899621443325276703270290014162950310554895242065180648834181097103042582796531391990023515659423361834125069102493414782695620974307685103910795497126118459767097052695434436216053978300683413

Factorizations

Primary (ID: 28913) 3092156591084734218502571353817505967520325943711930306328555707757944907238114399245062794536681328774008922132412772351283181220537622773 (proven prime)
(ID: 176895) 744563958247000688444515209057038229692454484943264386735129850727406028109552672908481664368482954058656194147939048210951545705398571970604444863976996278021562163046907993987331899606698008434621438874305052736775359424299160055476145064694193787986995895390705885839802487714089297668734228905511154975147878663529275681 (proven prime)

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.