Factor Info

ID 155800
Size 697 digits / 2314 bits
Status composite
Value 2974038112540993216082687798821165976908676435318764201699931003388244517662185184842977114403950799033807773780357070472271512911530269207592470230446433129229736615601724837085448024216817057409312504133174686532293636078085919046104467101214251560029336629379475641792886592981413940381608967946578269969453386843260198122611729340415046204736858847595070990313958776807148012488298067386353527312964873913380879841264965397552281380127819571809899502290690080268291346529925219340969027311249031033172259280663652651707451485263994931063062781552863039870529904457571067921993065837271149604829550324007694927657012456968809054992800523353624011885104036164159042450081782760895709781682951833

Factorizations

Primary (ID: 154590) 88770666332610762169 (proven prime)
(ID: 155801) 33502487199968798408518181525694753689844448765258526536610883641677157490554047870637219665144718532481754490910561898501143801703743110417131189873259535430578250068443031546325617140650301179539706917452585746281407003160272315308213420917210415916460209299997330131098854754694700284659069420084151805698774622597662760252894666968832157187580028718018924604336935811576461860969033558778112157234897042909613935248091717788183328756187406460540821726524083325809017906867156148231614729739633971349338002522995944166260119607849368776699082530139292089549796199775055803188318636522317267209809200928196534808702469029820528968793321813768228653036804139337237384894117857 (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.