Factor Info

ID 111520
Size 738 digits / 2449 bits
Status composite
Value 125720807460561209147989949229947063305532078251436696405811251645618136502993440441312000175720948584323470667503323472723616290810415899808626434751325860049102701254352397388221298596358636467551513172679104522234951578229273392764867410081551201996453585773832028317749458872435630909991780778865660461153334908525090356268228002108928379927757989723314568307388414455837670415019566450976214697784881670743719951228513899484317887383281975413859023488267765093764244065193696656870274366600006381119275147232252363130673197661263401833665777080037780901148189108462598355877899072327344547127745317232677821011560849287224476642150348140054056217465142857137920780174843983050063073115564637196843120048694510308948283699332014733801

Factorizations

Primary (ID: 123196) 549865347013869235137392150706664411 (proven prime)
(ID: 123197) 228639262581844710162472555647503674624150642262379665185653115720014137400873719519205650753410570678123427684751804844020048290744585167150721591180759145634825362321835896937425815494196956472259288677973044427994875823649329900879041943179045153818894344685778552180625739939980628764964277943900231729365903431995846627738523735693257942612050767933740940837544405786415719337091907006059762023878919668564767644006480281004560425736452180090014538559907381003492869614935178807591958299017886193894912613481722903413398172929030872567426804940146240600154795536112364344170454963663800679548157908536664762994909709677293575451826078909880481430185844499167296489269244454062182328467279349028491 (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.