Factor Info

ID 52156
Size 830 digits / 2757 bits
Status composite
Value 50890807593860627225255501197545090729363772201596538336371095165143641570532776201422995233355507865533846066730650015119984569537394027590093729737967778053530412270180645521781967717093113617612267623021265194100361047014789936645767136304412126737260548423146149201418380093205816220302850007358204855507128031923741448040652174954970887180118407619137941067031065382090751790743782157785436372822897106838387319687455504956172335568341027373639014168961238549408516504492021154087856840073972657811266799460930613570403674133441121608689453645688562689197361978026985139874111267945169626563885000258747809803770225319090544913255934490075252642290019024158801819987274029118481138592870276525354589933877150178453450074186488872973326646326289353875941021328926158216842266460180831551196824746089549745671480149133685387389

Factorizations

Primary (ID: 52157) 19643771433765799929986539 (proven prime)
(ID: 52158) 2590684164975779754232890427543739431756034086352459237171965922702145254733816866834824960334517424039703925301131219436371636146734049433987441547267714165893319372820015842575694138312431170713882381037913171724811393222292678753218550272054071879248847403701845611300917936011600334106938987445089079626373671500869087125683735758575784479087377076813288834024932087630224711787228206568702305068402045905376407229640525496944902221584284158383451915629700058133278013095320274462463174899094422641794019408949566983886654941965709658100564063373798634353764072981812306804046518570989140178281929150460371565453582131118586425503062452212816097546858115859435403390506593483030234289127857832458416725281619856475789768234050644415935515293180290034806807137127867009623476305393170285519205263780151 (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.