Factor Info

ID 167542
Size 1080 digits / 3588 bits
Status composite
Value 851347029616378381975970196576310401468933187312260541151759943471978473970030893831117602230774296383118112394233069701689624483492952194957959792099844332124843074764548849974736766355904080836426143872361903530409041070294463323679152294021035119022133559190824978174180561766860105491461530759622153404448486539531776625798307218886448041542761363041833888773467646860152235117914966992043465291413196064456546975325115869093710570143095893455094068417191164218030421914115959486587812411770300542961461201782039360012392831277684979380728150335421875402166461853421236280761805059110597698583246951819271023990373602748207870274830629659680755141495454081773849490662175463874759900839568307748743285250064998940453109433639718230459919503509637676691725980900104098059149528071307667124271262145583698435996085785206865685719002027996324286252915905415178626439192734708170049815868749654606731788558495956064855243471294382176017917548518431453691425271004178211483790199656507675463423383622581917139741907053504469442075261524771125371042271588165513147239467782906670471

Factorizations

Primary (ID: 23020) 2294542271996829533994701 (proven prime)
(ID: 167543) 371031311999099541600236349285201909270924818544202169309494916361412843203744040904842188255532974312143174914118410391075565465756569611527394245248783634533747943487339608342385608647939672105609411894525915669244316866380120672332753015745491357235559076430329338869981624749319142558828412054550596669556873218080064876292033952572625519727060392416925237477867594138416041746834217716951196090902901428439759823998147738344724192955666289269272674089631081655138299457334100616650433397306520912551101026081204771717431531626477335931341905177527048257408271482713143182542562936888389404077104218728566234820063345723140187895655210969948284914952126497055345625427257265019487961710868240616181230914591889196596643160396618582831170931397167900919077689143455011200991120368263669426986613186862494272606622534801809949392367296509431794136866148745335487542271793566772771510141836118901423338599223011266252762209372334563252139032084614046618268418500995137175904502165879465627331161578804216750828829345086777404071422305128016796239043556771 (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.