Factor Info

ID 69394
Size 609 digits / 2022 bits
Status composite
Value 261259931825613602635877173676565929610661453131175284510431829447212544899104042313784250732176311832092233215144661000643247827239616202489756570208441254907066583893635062158360221307110272289095812569393768480190184274923011940274311877562808068566733500573347854175896604895074570870786602134425493744183901332068551643512063602485106824092830178897096385142493973083893243641958133323971771739027547476859034091427336385947853004785838086446519703171075350242906820740325295378593735376113151741346711015849954101077253730619171657803088403112141732938038938905864796361525726023809500181418031076342641

Factorizations

Primary (ID: 68124) 65365284260571112024359304391 (proven prime)
(ID: 69395) 3996921833677510461976834486545550646382222399625029618580072570897766363536209919773149928945097928709668425739815835292440279194712198587902734456118590210546124911527663451109758844224901973576526720001474243043236006145525240668417596796116048559042761993358439513630688597054098890312909724878592098117520672073441813559258159649098564701970035804601566154308346060100431468371645049087944020259858389965166205623709605270597831482697481293502491984772556674001126474700512824023670518679096658148477043150618960304660574695404643430376071487017487587739227045466854457695751 (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.