Factor Info

ID 15028
Size 388 digits / 1288 bits
Status composite
Value 2700202378616608091549648117628096774071307780647854456868378932136656062864812020348911396990927678780890927200159947910161074646133510244982033907843084725006956439805381332849014894502348513117099066212356347858781618202091539572316954058556369149874735640626986106050877747829573332636864066302454832556039582607930279110083519771426356454258840633084719509746214695134597951275707923

Factorizations

Primary (ID: 10939) 120561845344829717145833822890964664477289164454661659494292322521 (proven prime)
(ID: 15029) 22396823562989748185744396795116745907252970251062906218706787298726508466124755960800338253579803470431763502917666168637535034227424734574813775476855406201131560094830578614704699107669118575808576285036147023755663259174698923147104661195507827816542537962131503330158584507722623971470396115372350879541350093230697163 (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.