Factor Info

ID 173217
Size 1010 digits / 3352 bits
Status composite
Value 11215101416707858121466685844825429201923429635937314038432480405528004713568472771731606252880587437010376568896295579032980778561615175456868931581334672673133379965980863585372531110409835669538503980385024695223365363204977898534197647461850796770797294530395154866183177756351723412662555713100613555017315186691049648579780609184682929538563784973282283423448400286290489536186907058238381042035281708052957342944211790721684646422039065550835618851715112657779942881558073032059942916330145001761190743770612381880760272922765458199582963840589593173593913675124460116537917044608855759745189278240144490198301066627347851337629635486632141736091713713750305743021914736952382527174527943232735815258612672420086601624719421515175806847776937143997556919522912309230341249330821149857140452331678352258494308342565804353417636197625590622632348692915741178615415570705545242515835129921534839631044781088257759352942889432689847935411896756954491425237867983462257635002246813393209417225789716261491977

Factorizations

Primary (ID: 171371) 237916085520023302947010376750220097331 (proven prime)
(ID: 173218) 47138895178922157168359095982065089561512323909161304424420767150106153774718403534525342983548282491371692015429909833671863268891934688356610985986884488783051053784256057451999436545116699504134671169705480964621293304653731147697278187337756431317835608297238646555729860375920431401233939521004561740772585463898319408598641993283641081719768407080952545658145012546366694744769972826056879479206450964036227828666593865329792312910431805143955766789591699747826996950561120998482494675429375511509369027887271147565731866817321043595916646086163176006706838587185887831242922976319097629935260534289366523587973874332255963901579920396178391509199636924943806475350204873144637689509416919431082920492526609935104581281040277788692087444200646912342289153376837064102880387550672294441458236868414739884353306700649960600644289555992903004125017300509731411909010304575922517583482808874626453110118287642866651033983513988255465988220637742181703265351985611526867 (proven prime)

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.