Factor Info

ID 196392
Size 545 digits / 1808 bits
Status composite
Value 15071230756395225373355361050300782138029342578537329309282484225742662699098937863444666394043454546607515446520402576737599641924847557814698421956245039963253524139747177879636455808513292175706704211607641570182165775368968562253310892510419130743846787819096885852694172622121360326381073281013636277661243606096975567482776345473616741291265786225046431139731312296151466459201884784929231080457979248640710116507101897955521992997712822984635557395409564541015296552677137245765889285306800533442920235931050742746130194886494402160857501

Factorizations

Primary (ID: 195669) 78507823642112181655949519105086594522974092535734613785997272383604021821683575218398178927407860271948560128160131128431693205470148087521359083474630832229817608620930310991419938734537980098707018087822792827043716415972890604720471700152207507107701 (composite)
(ID: 196393) 191971068069589243868966053397267206636903835657720297645505223698385221631253984021084583967981247866954320049853022969721893065269451557383657482388601467775569622949936394438166882088686159328520061563930604399535736484103597372159875643059132760793117909861623236790212762616331442289801 (proven prime)

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.