Factor Info

ID 75903
Size 475 digits / 1575 bits
Status composite
Value 1009064729714236722062488657994238233768891912548681694315685801064925988578671227519835048678709924705579151293897787466314238990358928803304857482251573246922315720423036986136313716486289987538399615238422307480720257816361498064015677163398083142501354256002041862613935893453472141282062139898471040429659745942840678773927614558035560077662720352989347051974143387972290790323545649164291903792409877758054501825747445032192428254894304864156074367839875924213098663897

Factorizations

Primary (ID: 50272) 259907136283958423102397466923798834567695212357 (proven prime)
(ID: 75904) 3882404862526726312948634220344620939966777160561441714177676394416119590790513795578142075366415838138518545695598471582487353449197769767750127620622255063104886812397550187891190347359813466364471930864029795595539010312132270234066205538019927164636040756502789528805031986714443423090998195333385314917658369704346945191063361248965196726339433073136988084404423358128620698445306346043655588637164840329435941882821369221 (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.