Factor Info

ID 197584
Size 844 digits / 2803 bits
Status composite
Value 5710955177626438654755556135221474425661017456240900442440012875012978833375788258271781333059364025797508245679933933976892662849709361170969763677309718266531831692694343176487346970221005330694824592712744908831642980744260011876291317018040035306534289992382473684354498652617737871753056891959042060920833867779942177022850402901487347498787017533399047815563868000076629799055051508920867097590646974649681641760689160479033771880757422056062219683458551442126027100073896200967706825834471128080997069109231968764445537997748527639735552634713916506736851133059717012619561026635866129475019058014734794720230357121920579032667562478609554783347041813601678718256776256430457527585491999438079878404487594186797370491941866295924389679287552333771415056495755450682935358886648901479508775399697400269395521656628455010296336428394104529

Factorizations

Primary (ID: 17158) 953864267757776424221068538656285528154532046177627 (proven prime)
(ID: 197585) 5987178019626451007277375639066447615142021730404398606752987695616666190122806097998866426542627696287953337826017861281888649313063270821959434781436347480451396147811827918080770460843961077647550853851869099953487103729443406059981327003906066985434049988001014050045305120199493017458617512492159936872688489033638375886583191959516098990929174926382573537232634545802410914633196872562580896232941760039562220989216747232274061534980105842135020181349588008228005820428913986634685378776852377115959307418727119071196115129628888522552717989925855262784026951454445345737383983901140440352104112285562027835339063672158812929026717830999989258974527620908961114825791241044558198813021241007852884288448871598909493046800379530954570461343229771976205804397652248037088399385565367541827 (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.