Factor Info

ID 140702
Size 617 digits / 2048 bits
Status composite
Value 25249358410328512555758651457985632410862884590473604290043748761662136721475489653242967743624976304886154591241429400399517844541899475553220220240722301729998999846990973606267073230926960781195722164613084376467047256677280791024503063441158009553559297723633501851321498744968315109925395437379323882860541928471322616973873651298395755494879619017742476526720934798560841692992489323472737510663739722408670515316701380924084357767578585079179037204982192300790664585592250450685183323981933254908341672606434495403345298339550822007899324089237632090935334072051624479995528827658683520427694863231207969169783

Factorizations

Primary (ID: 138886) 11621045551065915778030078129 (proven prime)
(ID: 175651) 2172726911651470866085606648756938625156778171402726996787913411499837823361671310861410666047832876901905957498737576550288919475059467404080168271881104351136005877838359026812565563799923466793840705694173848825901947470418850097480638954751371453397727848234329923527089409928108620123075473465120176041920439783017808508027445117378127859901165563368050920391416013023274615672341606824553129804310761949370160788506494196059399955074266548424815304654516445553354906674630379427864991456461751333666670155918569190295448692091224952457801143649416366743776514703787899137292486530727 (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.