Factor Info

ID 180900
Size 982 digits / 3261 bits
Status composite
Value 3161987448185549431189337039340647900447279816072532101855693049716863729734608501984599213711979696786966306171506190870264190956206829364680515925563945857106972602294926291199483073646812929928773833959865302989389092727034921621869482436775551468907456326877708287916055133849251425910553297009654577117282816264811232478397523838692566293184269285655824111935560564721491441845561949099255480746852997850640347817861924421024050751445691687580666856927414963491566374696135477848095379925447099588708613471553278987637841211179582334543698127546863895490865095695379530220237736972665545396587202590102655765182217220426200115514315101349883144981275413181100880529239991123356700667687459851244513248704522717973744380506826461836266584826750399420885415034381888117570763198125491266807880442571518801694793146407197392538599079828059753077030913456365349559916217686982334968938052088040363217835938568472371884029876983892094400795732654282054076948876075828862744389428971

Factorizations

Primary (ID: 179186) 653232415498966703733844628508837896653840155481 (proven prime)
(ID: 180901) 4840524403202325661350159926935789206764930385948071544530342103936765137001100465246945896147507973772497223285652921347998536356593106270851061241685449098617319196650882964814041025227077333508438011580897107825069625158715549780547717987247191024712354111244376740071978920012849989456348134085242279608669350195739976573655423015047239503107310877322357816497094223259198813563499045838961487253280998432997183507705678516634427791953405035189917623341091906813659627426522117594621874559965698671943623112333869850760001339765836936531104700609446084508332935885263668178151420020131178797499896825112371799437091937706067293695508962277321980569985774797985469310379974810514706422622286223693940986554189314165339165952854195771399251794129615087733803118528610568463884390264288169337716346865538076638472584009431451382429086698060539897875059479497334521780608099149910882549764645158588030814740931838924757402386881464291 (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.