Factor Info

ID 145033
Size 1093 digits / 3629 bits
Status composite
Value 2662894485119700186559756814379682418664543699211663043052426299458104990936149802912131509409289845000014861920927614651731006556155375125339404222510746418710733437753050233236653701374782380715596125966377156545356098920831542241511045755453902346173612987327701143843587713976948320562010987235951195813924526075480096511513696152462494401529506503102558875084468888007167385842664661779781876594436945516052814769551037644590953320026141265025084532711671519112812660859948929477883658201442488284536545744838506347421815680594680986087361321432248244947460011552355015425628293672359676608273098909841659185488260844783988635537037366351309223210769380336871788044217567293196035460982382791130880132523375687208852803026506761750524123219533436621121152072138437481010000447828590973223247445625816452882006074618257875114296716926089787806698260768505587321523915143307633730334690561075161714729979436393559718233426087075980455716022685180703160386396140027967729969737469292848488447095163341777731523594649313019896107764964554011704952090858032650705521414375702647696785778243787

Factorizations

Primary (ID: 179131) 456495912591879796286818105316377275739427398838372238638371 (proven prime)
(ID: 180888) 5833336973381408697220501168691648820385886154618093830899900489612181815236723424835479612995549675941824866222926347192597585239832804147396354478324591604435469806357533547996203364426636938474138199268273917297093888243014836079001525339605521333059554967640946916296676031152993095691804989554300673915437632147437562299241698680091085353026431100723816230193078698461764532926679877703859727371116129431429451221293002722316918005318510586748328239010887233275588710716938782343159088282536429379023872115285512595060037644150406211451898216409940958917861226344165292871851277152175226009636819520072742320802523456801971028636307349241267290526721994453826588834531622116763303881330331403926812762115956383976576252553663957309961583275757581735751972183339980550732534421149590762280997299607558650056014959942870669325007831672719122796147370061212263856216343342479405011368460141131427783942861149973171030909427604637138170902581558243119851136348498134885009895684720934875349182621000915530285205918991159900995875897 (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.