Factor Info

ID 121375
Size 532 digits / 1767 bits
Status composite
Value 4763293687265339255339065764644791831617759413032013712624539784002266480586089181306036343172753699186046394524871162386735851330858417353322942007642601847143904572236677155954491437600397696438316001895160129910093295687431678754451209868237292353264155014839245025031399235111571917292516372026656511975430683971631483886836130905531559678799696872214251443700608800792846789615002434418283729462068298055206504108540471191418905076089897295810802387361688360066687466149095644117501227049474247041989224990116633132924099382047

Factorizations

Primary (ID: 121376) 1805195255400338494017090429848449593313567 (proven prime)
(ID: 121377) 2638658434878825731953402343587925444922589952034003655687715384279387021202088786085032553253134631962402364607784220592206099285153863128380415965084190297007269617092874655699688466541039969241209778996683728952459122187832388149990165201605254608441259108108939330212280989678406819878251911936485311312740348155793795086077853881060607361213719213658163693382086672421875076582661409670953536053622732240003658462013073858436172662276417007485711501122537553752641918397542903686397441 (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.