Factor Info

ID 142012
Size 801 digits / 2659 bits
Status composite
Value 178177173251410318646973258041139720447073374079386585174640543465454871747769256017452799648423807049780898587151524673748782855909993132792840203671920159720348454320392045737689592396188101789522408125577081492068393217146425817324292077030048507333769404658055969572619074282201484263143147292121192064120145800732744006629343606997919386994865166926977721903276348367707886629923574989492491421257216902423217678457550910129994253346284886628590346643074468499148559040675890993234279106078361741061829314198837489459291236896484233635013008749352899953052876796060339531045523303240005940775983832000187463429378682437079586278068478064868016170603793147052074661875221062331299069406333815424709284813994109676604493438321351262325747606666855929771452859655511541623059951419892949951276305137

Factorizations

Primary (ID: 6790) 132331554743163541916284364878460504933118649 (proven prime)
(ID: 177361) 1346445098428915981011754225627095466640924449058702776025984252939041706978772266238539972096654355451952930617205552611198935701622228332355755661270025941157735896622424687511000464198879715226772920193509326582767245673849781548827891626519370500592981849008989729094945761936824036887448362268852560552432407610702176928525772029176288953400006786518991311922456445040856264935598955752471661626207619164428259988291267276265325582783560893173648378733695519897446044547102443183521038612040698420043437849900803155724556419451930742267740640767992979562866903452597101047467745332115098806121661126480863820161901874068534732598672241101496681501094799349787823108172677549317131437221334703402997884211342250123657129319988693208072583836606176632313 (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.