Factor Info

ID 198804
Size 1058 digits / 3513 bits
Status composite
Value 20460091073311635229453119952712398026288022525295231121860513561958170324072960300086786791937627916388415585997335698548225324436835259880681867611058403785758011037711074075498203996930613608343050755236170697252776011608421249133968939074080872055928496430078292433304984183718165691717827529598822562397564080216378412784089578760104073318219037422646319289167833607654955662878169778428980599931700338443416586812782131232524371131176012114868479107632392362231790539549279731823096461150995849112570007644558486445583156064479316675831295760188958350630031650660411333810822041560183260989171568232910359609346869799156847661028730958468199822805966009950400692289590684668237579894115146548911548744216585563790789166619963198156325963538729989966363839683297317960104861974030155312497372108302569968297238191473898949173854300860687834258131419864010766998529733418729471889515428646060448958638750080852274747273294921885594795901267373940792473949462250499223744329850675595064855574029353642217909245608643890760442186909191419811851947033025281

Factorizations

Primary (ID: 17133) 1830855782835393620827906093040965051783187521 (proven prime)
(ID: 198805) 11175151677772064302363530157944302050648515710476811840449595292330232605442253208287230301229812679207174108084980267041684085758586311899706472210943069224542590883350580229230797345444361835743371131525030808082681331580269839810152152832902352759570002313487402921509403894997686483365354168986646602916597881413101946631613284534801921096495213777052716760328139637682949815091049589037947805541202976569150060412200989719565439824180703139261677563400106912846557452447421560854797071359832924028435021411538932998244928509758436133958755220775846737786487725417187294457147568871795654370323231826632088538547285915784941779296462006888239415648446174312950653591551652526096870342624786196942627696261479958083527513361020472510078498575240726230634612024505943708467805409185240560115032409212618429446576117494355951940619032180493071788984585964339702760039103018489571772381291226195755657798172003225345479994803277815616900058889043402124752300412951475910581588748220257031222899063804638275706561 (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.