Factor Info

ID 139825
Size 635 digits / 2109 bits
Status composite
Value 55720471013297476761449644211912916495561392419537577867112966185014976276935047657567895560004003438822550991768369400110734116009464428635578527176030724217361596857015615926063798978240607912084117282470157149552651365359720041150328828501308527162939524977697330680512585003539037365689784580637492958274182265907186714223401601296990774824293178923980502759975320779544885738459538111381093913911518390999540299535515865031187771373738226323136926368664726197970386947942098483249960904014903509774552677297144290313655840934710211350366391222113681213974822147368693379786471350466218943473548390251287152167219039633773766873711

Factorizations

Primary (ID: 173935) 30989724031637824401349545541819 (proven prime)
(ID: 174713) 1798030565112864557107689795493296142245846365116891369910137899957052949333614481352281670606183414044579711166944837738139607653065294909202803802100283021056766145450690896266281103044711270270353737569496560622024775135626488989969203372797990074144976306245551731945370987968994150116516864550207459650324652777471305868878960857053235764824096934348767526761580730856028584358947954108791122680443310493770369334365658082400243837757455886135194803100825829359195700589514232769385985077963673864412105118716745077523325567149997111920391952298090667988645610312833002131555201440117428391875707869 (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.