Factor Info

ID 164353
Size 587 digits / 1949 bits
Status composite
Value 48196477692784175346845586329962675488819915676521245167597141078515973693491506362090750019553246271155792410293673850245318758000842318678875472867877601574471946607688218616693938143353629549698107654249143842239716400258706088581598243193484793821593486888210898825033607223076246926695899336593088613479721667172569426235980451157570976662444334326904552793242808946339907527053715512462467021906209157847811161349832589057794927233263266197555209821332377998509124571820509298063856395020755757365559085097137981607902426635134701800916495755078268701641575227906574157612497399819

Factorizations

Primary (ID: 163550) 268599369091464181963584786717800707020316613113252929758999 (proven prime)
(ID: 196034) 179436302683094466641752077022275837777991878201994742267730349045532876131798097219754923986411518659968194260334758410456745453250225142194933210013677956630844931620247332696731552423025759292470615655106967796589189768507338671065955367729772392065824200276559690386909894234551358566563072003283110779259140320416034643146690392434801240560803527302624349177253235036526840013081327207483628773488450704608674788069693988665664586727279896752942965736213695068177761466035142278350163423660338095147786393448452792849979181 (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.