Factor Info

ID 130108
Size 857 digits / 2845 bits
Status composite
Value 15882674766960575935937807618449214018252863054596115418447236827474195070016749178397934134107864052311621860458780801696721336790065704721119208537886861361570417250306103956061100418319111106785066998604007235896713962436599067247953928658203341964830312903883303887432103013773493445878901942118318647582790421943412072774277306313921879310159950208000392980119444532434025992649189695176725605505874944894149985162101980726585142609363549254525903946724777198045159396004155762569832782668976196499572471085495229955843768419357076007266421505775938193321279020860046580520176497802273526400241762649320986075254276367841224565835900677723257097700101497153801807349259620036302985275097409213626152109989154915269400016333975754075097047558277400003986541617050245642360821305770727956952616953257623623802533722036155677157306037191475215197702249541

Factorizations

Primary (ID: 9568) 1839024687217749777838177040573046069859 (proven prime)
(ID: 130110) 8636466316822198980161311267610316227307887416482822648780483016532729718949744848455703176948504530235163001922724210762972304958572316570271389072285209336624183841274505680063680480607455400199708517778193606791571087148612113124968097465038109335584430454781029725262438201394527178956408313055798713686170827134921791090322004536100858372044422655103530489440418562877955905949811230194111971069107636631701610426289960352570493338282824966184579206465532578384603377149643837136434120572073331537855444126902447980102027404622057772168325417437155908592368370149716291148419287191563215574247125532482814549275957049022727424621830740351411551321456607200520471760178405624089057046693125025029800316651450627599904843592435556359187843187946421366218289225167097611096995084344779750603490881882859345927756599 (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.