Factor Info

ID 105568
Size 813 digits / 2700 bits
Status composite
Value 386506239420084578393950754035015119638589476488537994132214891832666052969231833722186538874773983466722486956262985455553687913865254679162145653786474009067701459526176986517977853571935783361285766607561365442710412636048098254853591181867328809022906894899843256745327449659164772175009497868834863759687572716701148171313099607450399150768143620551580728257710316400287588339738190295294954847143143163504528606519985743493023108581115212512153798008167076293259598556285608721023600510978331485667727976644529627741485074676010594704926210291568871144329258432832285652217207925714518387041460851351888924029854261336967893261621195240686917794255790994303525797093614411789386180780923633102165372795774576612038637740035537432414867156624249228065818343699471879692526353897385618968008714158436890587693

Factorizations

Primary (ID: 105569) 583971263909590856735761681 (proven prime)
(ID: 105570) 661858319590058838974645873621154359614031381650136560394592986670296978118109994118277876343332700709219834849803744137760064683116282409497257784542306334499834318164158075895454753986629556637537154937159037628357155264698223059872578115588757444889630376378494937718109519501439439845312971055041053706000094745342289997373029192615112581811596687942900448762342974525551329018770443547860134587325993604678959614717053145095031412669534095059958144597696193410703399809350419585913868367397774130724224355154809401160900823277969828620942203323436039563153433843265332969670200585305148284621637629597986085412097770819621945555726454628077316504332864077286063411833232586825437143334680562141833509452776831828286188053866936126421887892965692949982233223983113800052365429410653 (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.