Factor Info

ID 107243
Size 928 digits / 3081 bits
Status composite
Value 1535661139967803326253315330258285711505484172433939487266274418006562521283741192438386321118199605085019253537330793460409713129007720504062556066049287829193807983723036666439119771243745462406277340562325513928136412265609482266712562004286864293300215996234717466276573518885907530175961773625111203712415838462868771790768383850249494079977491217794237386176579070783438120332231775200811957136771299269747908772947160567241823006014507992244265523540404900279517187553746539668598712488451125433921501679189845175595150444785042253901724803725671477975156733481312656566021230471356148737967143775805610275426191500912869737436187626811183070274814585851767998614725388337875497116238762287417651251376283736116347721366689513143118939601006550452081059399303917907072621688165313673292822580115784020848093256005258509910836015351940508124533345993232567206784949795256719316854009594744557323337684379971839413624053609

Factorizations

Primary (ID: 42676) 47550826798450693337 (proven prime)
(ID: 107244) 32295151175328005424962311912390973775354749044345846477465925375465302294668204633800919733568015373473261342306236212708400028909880699380857597625098507852833929650425975286700966376124181397017170244369859497651131774257481755796950524657207824117854747146399606311297002840013221996129921792901684135591672273468488776968342254628204859629010942761282202308552607653993361420512429209903433447470371099761630542518568625151858477846383771371241557275738854062350720732379171348964346556889317552391144330567818784365249915292296961139785398604135166592364157302843732054680006813077297819485090358545968163840182037990059500627381434698831310485146250569494342570537816974892522467115424606131071037101910134299171792791279524231034057956435314134725296833676336832194475599059752366507894526382377920138994105849294800573706863993625464681061908853077460106505583343366439828916569998994708947813418257 (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.