Factor Info

ID 181709
Size 622 digits / 2065 bits
Status composite
Value 2751217603906713574971304391644802459554806975842799749845820873069666993321270152011230157860838615973781027301537940512195514327858507717367978586268375639873402470860747978747599476502984974527912963570214059987149307298906628163203690021746090265149237626988272146033733272855171344972038638675855396436646471298222642164298126747962462307761912638656323503779303064697539996440007607551627187696960754939923738264005157577947119690073688055403675893542533803200122911087891981947430197974479221356196727419479301139287256898460632225183046614966718779661996894486778715572529937442756906315629834653789501015565496209

Factorizations

Primary (ID: 12118) 115460168265259575622411758906553741 (proven prime)
(ID: 181710) 23828283339982956272823378865251313547539706746677424920343228877988069844062845629811488363477671374271717419056326931014260855373548662999826077712402188492769472766896973658131956527864400172728416836156951204999732033195217684720366703289595505146381550546507900751961750164721971916638312819512018089375075631679866886383019655141639611604246577257177828799937821916764027984448163442509449565416958150274611557117175734081211983539382488565247702420842918359104788739432065103613083170684444263096035855218264224460389489362775355299992352319976213353234343522300211264278126556949 (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.