Factor Info
ID
221880
Size
1402 digits / 4657 bits
Status
composite
Value
7812100719928809567068579908662392802831112808441108494772182433492910773880186503993754482064947553853198267468953683519430989862318993142886028529968756868549814607445660829300595414921667052476548982178498580527847836215580150856509371490917279043281053208157644097871091445358334311426975156175329330561724841865466412701387246320306001635982958598981051323387152075026149310180519064635655214557249947471432229327957035339093223056113375684748216087957487845813306585742940146535744577564911802502541219311618771276827914719361403446830797690103904550154675501671147508628586710462782996870048951756525674804618857943915057468922866747869475798726366123261688594647117483167603678029729042828926327733266582709817445353062146813093429739179235955845840199480216829442259448226655601046526280474153689869034362522439563870464444069253310140701844932747380697078575233295454584071151162494990723549747080091715911521875596723817625557592261110624661483745343219850167942568688478509369103223383256029389229622136996613107114260114213146505157274078037582030314912158866619202001537166853426909488606800211869555302580689900546154233578340185742201729269749202019452804417648213067719575761684493906010022694745207926129525212520973105874086297305400870313720517460468723440059464522000147779358032028977346448167484859042676021999381380496729385505313339330441229998989709781730468700062010943890919
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Factorizations
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.
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