Factor Info

ID 100536
Size 652 digits / 2164 bits
Status composite
Value 2190642547871446710418000617256306258485092503635880680077563588530291266404081408226651599493281421408809517474966153864907831144114192786393393333613426733376571057172769831205831413548627120283732840008459895608997825384909228060708055893313690650134456858787145501706305394314035064809165905441821131972519824232330457514243491130831232202282253241420299791361956415818367807845770575210201450213659177649400950614802092444742002446566759758316243595613490424249654734558948706303775715252574144176633066228665858898012981819856989714739499059255208920359462058232164827369086152092548134895307544160949205204846702395813303900028903670731011673781

Factorizations

Primary (ID: 97870) 11544868483876542417134734645670674427914239932800021 (proven prime)
(ID: 100537) 189750325084333184760843458439646570466074125050723844348546254840968067499027810815234425366177526514658603337426544720053975103895661182944334339119947664321788059313755654291481136294039086091082227955700418556317122475427396865795524987201617037159572200880209075461121338870257791231888644262816853082673386198843922872985848367314977011098592909804762220873720347293044085129662223265524521020906096026375873603742369874710715040184851882097140995302116350516386150008758854510851220700611765304295009088916273215798635416537819625240726290638873450581959052111454192427268194390155089862422561 (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.