Factor Info

ID 150753
Size 653 digits / 2168 bits
Status composite
Value 24792707430168765993913843623370398502124920485426277540846528230841764412950843357473598200154821110008396670009100139331616543660941139245277346243768194137513645816460981038701748343948987968397560193612942531007856029200103279344696357494166028610152068663539434611259709087960547298118861547553361490236868148307141000511835633182446743490750747172976392237348952886837130476810833815713419833677855240737742216314672144519446968813598053027281515138233977757507450063764681741929464337590693182442627102902102479155769668902614964992434390178782558445451328125705119991403206456805057048631394956871553347918988298321906202501393436605373817852587

Factorizations

Primary (ID: 150063) 13919581636462397464969 (proven prime)
(ID: 150754) 1781138835755248119261993373640935179828250696760182733544823889383268030812852897670312886680307872528818418851171347593935694005024745324159698994689089603343256184452795836303599382029421599973796846893375041101598377604726740823599526912201524456527307622881486444792490622292576729503874349690537578587614107105582021669619672780021230083103457262021712704816416461749353636131293000830244744982346771040128636430034871750834866972846925866450714471796822726013843638254818048268565691884919530840516906506894001289895944526660202287240126503835247047701070793505729717549346593525287672850209092875436996827265358774817720723 (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.