Factor Info

ID 56218
Size 698 digits / 2317 bits
Status composite
Value 16787236919076950696600123644025805025867573706622486587430153424135509844453791066578707564374655469209435168194276944358278012190531498084469198088890096834619165996176107922534233807830195642229200043281819338539066704552184181928059254310858506215746548104366020140619571230213622150533280026743346012665817576294868189846714022040074513990494906452714295074233896882741423000914888014201230094416059390043472591940824533596262627549625806888365486783869290148713194084339602413337373285647191986335165910600843308737721060728861615087001877080707496829751290800803574116916477486573307184971616371411656053681908761358888241350245836620455943030458552630752603383132432955968134566717031120481

Factorizations

Primary (ID: 54830) 2519545342349331183143 (proven prime)
(ID: 56219) 6662804053140721558670206911030384844684693922688757138721287644571317682384961421166062230416611501322064634086850498537764024934056931843266402122626032400801861627093568224589889740340548915305100722795495220828668019513460109732232643013242136012730157135905381868193201952583265410719419446587734154213622447304174390032486905555052129348142386788801136704478511161170704881152321376670428051658698111564798049584310207593444755479012851091557611590049245747296434874717875835316612746937526727567947236788940972980688963707297292252440490684101454360679118228442868439237856787938548981288962016147485383660430676821886189680298306337265042464348990690205024326990349367 (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.