Factor Info

ID 189702
Size 531 digits / 1763 bits
Status composite
Value 486179694062145304523663442330031323630261374038861068546753807482631261758712211181150985620513551482567905685261798343100282536715306792039030634064128700140097379741227694792051609185214225347074619809284560711633488176290352361918861677843296746621625684866036678906441490395584197894599408348701810390067764113310028062195998579519010846900519503871890942868397374247830285038138779541399365265425597327161241123952837882810235429333764674655032520490779535441778053096277020858178544236791831236327377411761905211102382641533

Factorizations

Primary (ID: 188744) 2428604265313757770804574128250982331185007279645995324037847 (proven prime)
(ID: 189703) 200188931974610722133258318273785509526183315958755506436097644435583630572713583989285729615954091695349767025493757206767561218933026980685847984308532456218300493651566272255480431142291588506148431463200313771679160283524233603986162265094405779770707127545657916365409126131097674780204406562182162906748905421291806613607120885158698642632676455609971828273835755799190089391369215848670556708388114911438901421653435157375898810226800405191474598368492350066286539 (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.