Factor Info

ID 91558
Size 613 digits / 2037 bits
Status composite
Value 8449147503058104625242277846311405180130655321793100912734982784111718886996332390473611808872955284638692205531727620026478633520958527310460966729654139727117351996539417552302071264261940159057140880998411318623730347836729473254849778869559196427306999565046888834781036157833188216155481921092348343923146167983508675984160020572106866161047991966818381188765198656982059829157411532232449576137684488970044052011400274773115751497039694322658658868028244138267422843728219100458830633201216355792462259061098396011088275970612725076397007694147387400871643575427267991272348798113741783853193125921640278927

Factorizations

Primary (ID: 89895) 17698418369793929863938391176790894606430914025048146677182899 (proven prime)
(ID: 91559) 477395625220293716374987048352826433939869001054867090214017638067205691154638687409630271071438155296736523046149492943462959895774558277575046155935546004957230562658418141538493269085832355337150854951733626057538131139425778743234828751732913045016494500341918455167030577303475541916023093751767502652668954141176529551375624326754036670946048658034391978602459879633484320879811875181388762347226262561939671782679104078938542658154637165353514121111576525816941166494964110867513115176409131143496736519985250523578644072591712721839020097902773 (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.