Factor Info

ID 165340
Size 929 digits / 3084 bits
Status composite
Value 18025039990756916062752619379253335881389174095889743860084503458773560269594529410407715034138869298661297829934698487109202368697967714364029555669183343256667480521418097472289296510243791368625180904293031482061210084879121570711943548858179936767451598359866964555736542595604664151676676399047129226232250524773934292753073926389079052136965617383439214216180731945510166953248320211920564196684019796080545758163884714513599552786389462572224790438210019698531626346185859841449821644345940683095183435333257742822898787157875948048034725584343970001726395563773843730778846463743607858406480495259279279496576459377566512480886045852803072050432336083295630667354234838800764203079907379757196176979022567632627228504627940965611404038477618093854000350811049311707462136372586087156340416707632906456194467095708512092366411415671056844641299721915943750526878627078037442259482241842261199060774375695412939956903636133

Factorizations

Primary (ID: 163728) 529706855043203175313 (proven prime)
(ID: 165341) 34028330611818841063934287652312333036419838632983626307332839004243924328017568880903507069080957740143382533528548792815502405970345709524033650841462385176141152874750202845321927286810431634172586635309207278348824854965416109888441745974148503597792119554569367192521280009802207805919425484409740568445270648178689303717009416935023791143971269552138090859112123463342423801062262536687253995765428158276207707029524851193404412659886333664252701661299996858686294015231663547641846907547644335116817875092506661690427030173592992542282743734610395138166317135668258388340121992913923556595870959844360309300688543553981307079956054870958470989593800270509591792255552593805646877407373064604184553266039774819353480679188812148771704071275441442510559178356866861145773131618440585410403844353633820945087184044110320479124660213994814155528581312925973751807236985988170819823914820526945363543709141 (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.