Factor Info

ID 91275
Size 632 digits / 2098 bits
Status composite
Value 28152282358182742833630836664976537104683640392356567096939517128596073217531355939500604936244625054611381931782688352077369680577442464609261871165301755227027377548493902684164002706335420321365063993409612961828116068275319005021114856548084056947852554120446804345492505867192077136109650997595936775260738646572645260274036519327062819175063814843741567368600470961341823028303655874120205321445282499890267729049087371412133146664539916501638906283459830872767011854364244876381202374380032733419109352112772857454849118922099315071364387214511831310712643757771839357555803801025582691803637335753173482108367454298116995837

Factorizations

Primary (ID: 90231) 2749477078270188563596061826879973 (proven prime)
(ID: 91276) 10239140591742821630713632440115069053012703427268035201310585800010062639631008272792797251766189687041401781741174914866617510058326121339298249427490546701783793504822512898267781125252663911848512134434122047896050223137243768215061575424862488281909099131344278724337554977518295836766555031845463915390756148295698637870053475669632373538915801869169272564425891766191571714547289328478325457450707574528438058254880181322614906456765768242064001559972678261081037984839483589091663878611984722694154797424583216216992698418710407958805468245747224414617831677689185519647847543562232935174969 (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.