Factor Info

ID 159740
Size 727 digits / 2414 bits
Status composite
Value 3506266497063880321146598422528484478633296255307346422085873795653001178153397265075892155251688929608591875138183337344706878040238513650467116647396576223781982362504488087541396753215565912651612220272799919824372572893625887943292277276171864132255524713246912844356189818160523840676427170373952658099402944088342459208986757795703575152700499994836119227516615344266821856291289847705964262857577168486062254983190409777347719838655572720992391165967244032006367308146108229061832057448055215912674476483183051473482752556095937793995914498053664583836762826763215771243906879332958491398191394930990431483668711152931075088258028983042433530799618690498992138738930630941593349862885332438436606547094252900738818451381

Factorizations

Primary (ID: 159051) 4614550029643428870259710306803 (proven prime)
(ID: 193232) 759828471798974778423801530781971527636606680419410388653833300709381029782728034216768831978605827094963227773158917488904777746631946206131760418509512013240372344317304014806162070064268535771067502957553180392616120600904096245375021585571484485071527852973525548277857269411404510274507742580342292111739080960419385898630939759335256396465227443725056538345087080858327596441558439235698741757399018135841742231340121998979599002985390169935013967623754508312757437785136972465357017026145092074071594219382592107304480560593987838100109030340898373694388407397763237170453717767703025851434825968306520749125680731394620402581206670578701475531150644394217817255577812484420017841854015927 (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.