Factor Info

ID 181930
Size 730 digits / 2423 bits
Status composite
Value 2486725698305839983574797759131849529382940742175412424125755422458515932681779418410851944576980974713288895062846934707736189554622377585283935898486722873583617802729773505051856129680650131253399349749539635342516666081437784406946675365123647920161225665476675316620659503429019869275481323682880617993004908898459173046866243979835963148291002598714756356535828317634212855613166202258647602598860223501691072243730710192349493080540809371746499523376548983152794628921507717034950163544704276235425606298795717042312974715136948151287458930628603487908173634359710370516911289958763173702408140305134177973083283763977046440007950794994652793512248802728531795807544875157735776673182890428019792686551376599257765836767173

Factorizations

Primary (ID: 11777) 237184194984312110834618471010127766721975510570408853 (proven prime)
(ID: 181931) 10484365109025572051184035107613492511992782317332888488253288154592988927606568403477056908200226271804735827619464702527325907790420179056354065618404917874353043539744572609248849861357542067006412613149128981401770104378787294682094619123978864761115558484863743015486546899859737923076677732253013051450916768478549322714826739810843912721616219731274487297387198807299199115673701192890469016326992717576458525948887187119842520457700514367632050824644826075374129517555887756647784362709766271736397759341693937777296609736624826256728548780828411039219922640811921655275663511990315914835730768505912587074906007041403394223974790653328938845314499036402181787234371441 (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.