Factor Info

ID 162913
Size 982 digits / 3261 bits
Status composite
Value 4122424265431654678122514494700732732808387204872387825001865359917458816725400359039761486634598289309521343048028947735907618690094885364452013389039678996416631866662629301274166663992316050898186667072041313810480395837843248108404290198485460078426243417542685956638459583063379412402052745830538027968341380741345314374588297966067196293294441484417180506904629359123444275709140292679908001124698652771912825914769231118675000083862740607837556235581794994093327940870983985538143761895016101094393345100926503972970344482626807105990790300256075575228772420305728728706684109293003083461115702710474843695272514588057456426272386422147845175020317748801928706003739191095807687039329513024097638630126384980215121116336535290850854275354513768104578240348945348481305741356645492564843333466486925007791085867373969308043139979905950357677169953367112633120346056169932433227061137791595742431242736292184174615578908058178611064881291435449023398178601307391920597747560653

Factorizations

Primary (ID: 161126) 515707279190246412263 (proven prime)
(ID: 162914) 7993729062549990502208723890381228137529900671391568004962878608783977592271797010861014179632090663387642207463568510451942231161545926532932457789580861016790468213825239647970865436804660253001683342886911591035807397829674183648346068819312206085289720726498879624130373892751399031428714695972580751613038755122773322579580772717179324477275491427402521479207368183268258127199825539578528418910227388752944363476790499770253183943307006514970674778003777447015490530849717432549436052317497335066786037211250766346593824917445138378464657202601953345877805396996864051492149539418587771914775482797724587272796159465155727282067857619182387082925311354457872513422312687662045558289435042323452996076287480314938916613265738068399303970306857919039236671443686277332925375386702694757214508022278361172908703464565152825509491215539876816177716887490996298829896458766355335897815241355998275105255284361795653594071987681909865079582887827169858536223531 (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.