Factor Info

ID 20176
Size 341 digits / 1131 bits
Status composite
Value 18391070921242439242545060969160743902758709433163364832587539767887214713437625589913913770713999781204607456219260723657242680963952120507466376901755699811197323192539727731792698617318699643768720072630073272398689147737345167985232529499975393086875738584519140987731738407446817976464735752649920498767292512367542728973885949176304759

Factorizations

Primary (ID: 20177) 5830219322612939561246246317093 (proven prime)
(ID: 20178) 3154438950505910113040495103781183960090840621197753989637326125036043071649057149371158889524744842897272706770737903300082160973082133342610482043519651302206472372364397914184867205482244114979923899164108962402607268770523180364332681094209541669028766910567669429637146444977850311165853309691068182400363 (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.