Factor Info

ID 156555
Size 1142 digits / 3792 bits
Status composite
Value 23028177125789635637599943842323364824026944206713843548229445981499521125659825405943790235980689955317148901055516750179964928967825632147317928480658555505435286155420727785878622085427101049132187062928707175167656914353392271671500092686739622003949099064953036671473793598461993459948513992709325919487996081566383015621304219771484544221662361223219785615591819587974940143245331673365817775889690571744233033719979474630104134337793142673497074180607047680727139749161514586278615339375234609583578949029752133652384363272545883438208985997916848005072659068674873656614018300027046840159225222623525275698936206107606872105263476913432443906584758666434476879804730394155583906596140080856786111977349730541430043811147023954197045243866796815188961821774187667529902302214987599925099296530548318111544798148501612002748913158751502939453095688246163756305754949805293579235095368944445430656443375068923974282141971233003402919615530520922598770203922122651445835677391851359272220015941631223879789213229557819440365515478536492351588249320998168882692825867283044446266347479235004251762372153919114305344804107234031298422571837

Factorizations

Primary (ID: 155059) 56961765068891482189693 (proven prime)
(ID: 156556) 404274289919537791602091714435836565356529695367331206559159065269058532152455139217209747928195655316634797158903834478360803932373019776178228307019574812998317591363778148518882542634976450889260333945248308006750380552637462350610560688604300545123368881469538352406526472849585675409751918914452588462198376209553566982901949292025199976116893261120440080317909541267822030227112844678430398792682953547520796968171664596098607383781754122978740873589135616759604192002555424956203978817401658609752874482320625601146341713034823829468210056451406459148841979792972454936057740160184467401380539485668305569563200830182596797048016294377711821330089904986161921220315097377702657549790784749114777993191944720737173078729696457952259836434362966734090423019763946131262508266309245174271298398366880951472950014848578765776481982677456125000105219825561590076116427621491106701768887843203984674064990804382664909952101902412007406791009714988153092023490446706191173395590709553689807864993364088018520733861898539616343317648387725403424384426894631088492768390284602815368290352113982848541844850343596885782209 (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.