Factor Info

ID 39180
Size 555 digits / 1843 bits
Status composite
Value 441944218166576974592569039312373768694516218917197228552169478431075599844140499638233326782919664399027196969791379134043034403798131897810702805393997056065455083210551667183805243928332958292235298706925974598491932689892217709837402440625353353950841869483965390553193954346243659240595958364856310680849608351065289172726448714610968836541062774237886290260488879970435411474598851827875483309444430074056032075171257176836815019610434943607376472436130543679241762946824850470623767771632273413487243411000572539604211788109608237749451057652684443

Factorizations

Primary (ID: 11569) 1211861655828944988757424113641129373886149 (proven prime)
(ID: 39181) 364682070796501601922645926304825155416696079706639224857359386771714951410980538820401797312556989133442350796361537310857598236988508206591116447785304268360127943769848229877501357692403447915294078024879779182885594485460337288324753219030158952490656693298321138453236606047211989617979362771652802472404991683475901203582320150996034524870081403424311494760661951887609593130316980732270492099851010082445662722793531998740008454646820211655487995059520273956501151203480707075769321372069700115502095408607 (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.