Factor Info

ID 166240
Size 811 digits / 2693 bits
Status composite
Value 2890775769075950685139338161711116103075340149029532586997761960451314160976090076451252240107872590757875101234272265065485853369394593883285711425296467716969242453474688499591231582962447512170438273766637204781365822284838016513966691092777926317880465746238866517729827787358151435577056754224899055922529731685690887355315090737554562936928260212255989090222977495113464898040773995270534023683952617075919536018835307330962789766651049089016325771364775428012833696246627542345469619542834937844065674338982437578742823561486593700671619272141936578778538119434385553952100115509714163003617702054264197725496903229456896029342928275441966085248005558907745883689296458428632981749508653269225855635637937836076597862376304871825407743001425203435386242327547361891475190024678496667031782397343333151497

Factorizations

Primary (ID: 7479) 7091531088740602980647 (proven prime)
(ID: 166241) 407637748872835929574350137530773722982237139859349746586310576402037544708833186438664436759765502708567599420998371170139182259516237537792036486735178391658626718673850646120247912729574020253429286059463824662074964939846951981627978642682975170737881838600845952281997906261229472695188571516560247132013290207967979415459707940764393992919072641528757277535842073799088623950216153567103170684461438201290587610130365092282897005762095355959723660872819349260388249262936755811185221636924277748856459332318116251268570504474511356770481341063940644142274664758704051033168255960354629806780653819255480899842151220453399098694980170999399903174941597572259128739383645034764621563359429018600798601176513715176245675078496070738952793450417572893897472008873960201820507659751145551 (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.