Factor Info

ID 66491
Size 349 digits / 1159 bits
Status composite
Value 4954433194948915088970650694517702146984695716209710327057259454890169478478675181279494664931386761005043416848133136787705331244709530383553355711877804225664674446322474836026845557262455579182881343252706159007387242431839354284970690090416382683318325423169925437257154910812196191664725041731249000747025278543741723852918141481152746421536961

Factorizations

Primary (ID: 65724) 21162386787273369601 (proven prime)
(ID: 66492) 234115047832336699071061586688264747024316726988915275707869224786563498506884794683036688646830472466843592649208988211835414704993803948092429637677595861460245197768477792870741876807944207231349593123359578544676095408403665021290750314297639992610733061881650145260293219371862612631966799364275823022720284199957906469511361 (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.