Factor Info

ID 201481
Size 2415 digits / 8022 bits
Status composite
Value 641795039724810118098685846511117203612685348644522428032366957718718066751546315823713311146999207535481138472633950465080310411354116394288694733710808395452062678921850684983376296242100700229208611728465182577547224529563100778062740786906340728856849174474777149915717452933448514019763800323087839621315564857767419438948103047314737595759611317618744246197503434798292990247015317657864514152839847719240672237742976835988639631587662959074277871694188772467696795594711672341027511811966411867900024441407294259035360993787163737687480417015699396427626985185463022465310800519582388807166870559996255806006637507895943289271228614159997915507533990821247219413903178682209577220476802173693363571037049052829813189963415583150542465968121261103925577308700921677543659164847997864537499745115786574760260822015906586803006174169185507205640729800178653198603079654781715461150184563524527028679561296300309453792289360567565625159832473679185915616591413343539865705494779623776906113738978505152225148681437886970661493739476037661800603502127350129909364240926135411297799863204042226262862437194400862435347891576529738933573642344793048212081802389063698266532511410014780254415119719062056643837984816409443703679675963187251787151093100446222764391503160649075930707423598315373936188376789643058234501351864438840577346767153985486925969552737286250834567573151770684415729022408150941116515135556506778933285667840527832014030610581310014953061207690204972047716214550406366534829954827423320340735657920179456498187496374933498287694089703689686698454512361685302876757904889322140116151442330291519224764223932364518707700791654292628357977446420504510725662569310814532573040979548661137983600402860067311780717480579710427306627118014780367552650427604110281796355886760228844236337018104797994311124083712218944353899167472174730839727921399058619389449662705335494065593573971241506495892857562874627100225567820712060782949512073132986916727377717023777621776245106165881299475335723872761586523753316266096515098148581545836459651529788525086679151609845366784361463679914050213629405199224544881608862442704298172825988116247873590797933494144007869429145259649731062997541398315530318350968376653388185395422899168329059038875402656820269966476751604611463022866525611035729500230456317997335447643341688580635424869662044246150348418078496256368600496510648728873368363812362226173987961

Factorizations

Primary unknown
unknown

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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