Factor Info

ID 198345
Size 877 digits / 2912 bits
Status composite
Value 2966946971851500794392790457922022581430830289577392631550388991208516425190373562944139861202426606984092143331933385795420135472938053718867972653790885335889380613063013018720574401343196466566900948779018601319377259693964953916878915700106102095595421557946945760275976858751290222685142051787324163209516195387833057929145071923005913973071451552983517854706598155973627034184319821614603601108149066278660848020666502429809268465811319045246870929463957378922270207734200117028288423403301597964992932549059358346552525554367471066491229003893395064593011034454227954818610918785673946487481772582846064563145382402923420807948731213326299707081935662848273793329704735181498355948564492186214754926542489800150283855437145315535963199583582238985048455919029455046517868877940547013670812212875432818468272889525430426970991168856649192570988043380318509691637169794849

Factorizations

Primary (ID: 21849) 235333294242628727570734732881529 (proven prime)
(ID: 198346) 12607425487328525603603797948362120975994741479681721498503595437689991423955536478778454542557695742770702235987981881762475375305494050250437423893278364465289244430026854441421937354222662012511524639844586627665429460745619559971405902282189042017649908625246251797547077353872703059016490190051320920209315426221251082884228859586628866627229347221368679184204529809883281728432041623742354656348672300077749208476019841692813965248499206556354792588767445141283485338796111671875526660890079228930200374222730582541170651189348319985825005689123606349631425677189858221289712907390627501855072880443043715551737848662952155275389044609377926439245158614772092040813632803827867908889419061302542883185037017101693940102190476491142106216927617109736100277619931555105050796741831801065170882736548138112559023250780659215324519512226479081 (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.