Factor Info

ID 144892
Size 1063 digits / 3529 bits
Status composite
Value 2017077309602295533463395334789688379392905811346449466772230658441740417862009435476802642107227123706545336524696275652058003736404891756115623782680346608447243953885113180872170264886981839893332207324487290007396908874733518762267019456505560373927180328404849999216320876533362107988322760613975729798246869712963765187759886238925499289242751816794644502202457504507182427307912135184084053594565159422189049125802168668443704962773411459432423735870432896625466608750259375355970961672597124464840048165938684658004307277603736145456378850575346417774143431674429194179059006069232008929711988772422126355064567675283828551312207280950347374599361186189597064990812383640527488937762896662195731647302853825642638583185046651529870879829177864581024274837273221089035775833339828849672156216714316161322369623816602346700273170093921463218488794453598243357710387424716402291080773683478923481316095223275369746281058079300063930595457639814719016924392287631248489404086239401303749594295306640345160397365850976368484842788318820358161553532705796581803

Factorizations

Primary (ID: 143771) 10147432015661402599005968093 (proven prime)
(ID: 180742) 198777119816044791682611986174815572826422456038201293125896810239254116992855885401501403825801506732670450317466758845771326998524264050308364686194305464676691790718336052304707164022118852826803210455930400276702606981290776386087191606399037480156943888853915867544653019750980516311460475791382691915626986577155655577668653304409883154552242811057847420612083807364530479638317961418777573462756316576681289067358025512325223029434538808679649645345068300786492219380168302872261590449928912063392588501105152393125217331038637317542672583419853944553856912250493790625800335786232123295210670046975218242154482915044982414758842337069419975847531453217777964903804413723385917808048260449374450491087019732035205843642991378266532546595247752660222771165152314092690629389995333937550215699190143761939956240743836232981296073567144082803444380095444804670619778355202331303867810479080944138848140810709522444493200409308484351162872958582159574046138401880231382659630164165782610654230508872178470411368133057066706178770471 (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.