Factor Info

ID 91518
Size 619 digits / 2056 bits
Status composite
Value 5343185635010328161830948207702752878270876725347729392104827773882840987119636629756430672989429400340127609186958536477152786113158935653836520871587117817442783174497639372518247778831090145971498171142553321781085490193943474007640109539564240222239530932190167582894601867463440691183491813915843384561383755310333608508933646978500468043122149734573194847110019181601211210589202312347840633952575600132402550886000035099473774512391151327828463791083672419416021026564243285717872811704233296677134210149787667855384679374047023729919915184172434868334959930547824362913631555786439580995460793776413904662274351

Factorizations

Primary (ID: 90335) 184299074229315644082110543594062701180547416277860712831 (proven prime)
(ID: 91519) 28991928783983067324305662039522999709591417905276571920958543268106912739498055347406090448903769795218507414991800271423337861413843285032734096676193539595902471070281546715019606589809906297775392005399154392378191509570155610351856381348155041881958766259902879148200187149523089412095733360575710636609172622177807962615466555960930079059558602624100149297500516201025850753528299411539277219901351379800453989740133205535989971812629831154858903694636752486160795102771697916358985569073758644533892290730637142372052972344878971072579122658903373731747921 (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.