Factor Info

ID 138653
Size 1177 digits / 3908 bits
Status composite
Value 2071052648697031021835017381854941094390665298688866761574555561566636537263021111654190164312145340171586701990298713171887133108078457707466689941273318446077733078229731663984814347912048559735564899813816207826029477087469583312482321242109366857908658198155699797561876317265567101670369273079863275572560564933747212879858699584937376100235285842778911433394341066290593319986451478216388044068772145805356326369508995396165545271230546957168524243804728145979279129244345835781191502450878351393597687277427853807526474099438173249897128890665545381752287689595805243581882076650928641202898589379577113797190225134039925523471656237613609272865495286890643825140169715449759873954751990824749929082746976575233663474444312004438867939594460155143685867691021421120245981071990065186024962442346588136767130985785239658402596404397773563078203660449416331897492392876471782188675822799358962942430397821451845053266656495550404840477688351007176034790525850291430008554700353134218473263139364338064289502194976679519198290467323935232629481011447164741619999504266692448198439244751188541858036938714747980110499583438751865814279669687273019074668492147215331884897661

Factorizations

Primary (ID: 138654) 7822988428098804910441329709 (proven prime)
(ID: 138655) 264739321517870648303884437413013497606835166968231675084043432181049403707600369103790686941046786462748665628405213651028355399202880499276799342176239396998676728240303103250375313934097189584491558399931308724354798411722679662902251520147365243339494024586964230015001940031952168894318728765888750035804601038960840364538870196294896078620569423057806136746787679290106678147857489174557923980109889939598978543974268725579532690314039514991363819414470008884836923266820882967406565779642212081411308783327301783425579845626864474983186115510110454783008700338319555270661913291071545266912648834073802132492566630014221084856700487134729756383543537404490885598360647114949174284364783510928228565196496514447361147426635238784647518618547484690575967713287155761212368620615973091663717969892560593621618846801156805461940537152811560577394814231809224744694232845076256558513154718866013202651616403510283438252185966370265872066026594880391601092399257665873091216185077269768617070845475903079712488931135448172210915070168021842135525768403445508659890951479003479000610287689266747748344985874644793086360236595791539038524218204022929 (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.