Factor Info

ID 123970
Size 667 digits / 2213 bits
Status composite
Value 1358058136530186202550275947981891307249970204795871550363580909929219125735121681627774620580451337213117295006085048797681185696725895270881758861355848328067876428012688037214816482139103523801879242651855918152763667262599982190570206734655895043520434397696430148643426054576497153075496231174737397673269369140969147620015424226573333775250163656337920386311547996810323146619431022448989332895274749528634611765166159470804124633943745400085238232382131448308330808061750686365724295423750496550736320259528244904917915311131793272990821094247286069666099155015010346315063423040413908070984722591143957214202081291252937727687736856561700085209752777677388263

Factorizations

Primary (ID: 9838) 605726963435067048041497391149518434900550271189983354919093357304949313956459405623 (proven prime)
(ID: 123973) 2242030186057200078581347132550038651627560463799446730640569940419861306637629317168421078635782805826990318738557512203048576153410506158888781892830677898731352238383878452902759930875481839509929163398464687111952794707711745750074803311390218770768757829638863670216795508039597199046442769058237387314519156145459353375797438851579728174042291044189111866382559156099985691515527535100556268503883768436932071106691504405098492067879462128943553622372306999319174603815438003903685266837027158015507530815513816427595258632468181237021701346802394404436301147546452011344233681 (proven prime)

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.