Factor Info

ID 25055
Size 587 digits / 1948 bits
Status composite
Value 21961339402110988846790997556676021488748726955456200382788125057039099045641561364856023203356926228353056302189818882704796110986481285162512545978546227847458843574835879847360949890586181529948489553036602839261942424540836781610058466229856069528776133066436121551458082296897383656832143658416436441062917593561338027903340659753220186022138573793315466991919089251172247906642990339708743161087013484316520605883248614837999021175585569942171477370881961716663503014736153310965055505480010893277289596616663192026925429067884727673039593438947754737838041240984074940070160272077

Factorizations

Primary (ID: 13958) 482601694398006137569 (proven prime)
(ID: 25056) 45506138202654685553323586919148852113713135952434625236729960099539549802244047599028427881454211410673573416215283874776027084981567594982517197589161413001336690476845785453347981816746597759277514299908133635279657897006232201221694798899849115594921629329425354795371251466212672476327879987491180134173712523075469194894097036470366240651195844382763922930099858806141716385558883400538193654625627261007563576943755187654623270722423469147942676090382023738418349184117443556087744183598244092166836167472855743967279324885983327811981256389812670323334586733 (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.