Factor Info

ID 6469
Size 393 digits / 1306 bits
Status composite
Value 818425454668944343484482308233256701537751680602438645407124271813740878621938821651083397561215276765286061259745161137447748550147293301895370033111257866591996806649329020663563601607265766974477591299158033296255730707215609541481653163534620999028085841696149430633519885756577527681677766649399833014495404154923449001120735597905616350674194625204990609441991586056798270554497335367503

Factorizations

Primary (ID: 6470) 31735484991529375057 (proven prime)
(ID: 6471) 25788969504874213575961929739763203518389694414277763522657784207142933255315783919790274645992934675819648217965242765378554467518400100447206438956677995722726163902568389188801293594008648072104565631073097809439624094862062144377627595989657020360117432217393841448564216289285411258688678458932049667444251291892705564644342477625184636865656945694058927214103820434079 (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.