Factor Info

ID 189629
Size 544 digits / 1806 bits
Status composite
Value 2568160323884948855266052541442813859119189466465075204818933982206139663298013979685739428744172260453756353251122166116823248599931976885481907027280542662352017950514887633782913470674465285888070246965958309005045888918467988543136359069474538280358309821818380365821109756054141418219348545700408222710233688087745562310142565444967704760195253496374982658429409534347957116914553523492493724886500507111353102363631206707627558385729202648597303018288910860939881795237087228145842954476337294471948416173478888454719363408988173941185551

Factorizations

Primary (ID: 188751) 147882001432537751112306358052999119715341090542830827 (proven prime)
(ID: 189630) 17366280541290328663803564726118372258353390719720410693881667797065334042788944077578191062079500069630144825155227880456481763818525041760923253954583129061173296439377905913949568450787496027734478950972850809290555492947914487605771956481352601955801643546872300565110851611486472343765031743824641514597238440810626427351298983011680722907185245988383026402228150574409722372040952930322239564021759107335605681627655389816453263446337565617342848052979985497039221365423071831775202413 (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.