Factor Info

ID 91374
Size 575 digits / 1909 bits
Status composite
Value 31064976939255465694489458709141252178929743739346158906143297209606907562603341222712116139640605211367188104338818616646909123262768368241725687452717678389837679411830986869679878248226122023174273100313191496215915415165554437759872739695511570988328028437740839593163395450929567924020381971478637814396645209435182369688493309574545637376444243780467907496089549053408252999267675696764106628904801045148543928644377014158850779973971601366745869712080869975772108069311576538878967567296457371561207059360295401166839997723091606306015453567559255270852526139990593601

Factorizations

Primary (ID: 89868) 1017879156922263886923712756885432461014834598951189209281 (proven prime)
(ID: 91375) 30519317276508412474848626341899162377708861666459047305509032613650616734860755838969927527838215149130225975689040455292380772588307718634031746888834965598614841415529314619224662778694987292992749275878015850528328428907758308947894496371865006451972944874868476477135199388423866539744214434829106759457803503483882982737537417853640026076876595473051686532116223233001740599359423295340192410442326672770208419414111567868820507473942577533959856149769188890792165221415393078617387872631107760019115264788942721 (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.