Factor Info
| ID | 12620 |
| Size | 148 digits / 491 bits |
| Status | composite |
| Value | 5354348433403274713262304650366251318457111912530474307480133597501007660052316468449138433680550685041366254663673463387259167511301162836110968529 |
Factorizations
| Primary | (ID: 4369) 21775844224805408923066692226998392022049 (proven prime) |
| (ID: 12621) 245884769294225684392301256615183816536743435039744606599415963619775665955087231361229132838183021398969521 (proven prime) |
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.