Factor Info
| ID | 52665 |
| Size | 156 digits / 517 bits |
| Status | composite |
| Value | 252259790247583707931888574460362328118538585548420474436193124755047790455897054406893069223299532267076432696560824540247714633375018293997857425984584001 |
Factorizations
| Primary | (ID: 52448) 708391688852136898302887193094373767489 (proven prime) |
| (ID: 75993) 356102131373591077799531463837732078298074382013636335002711323301197924321463772286101205697762972433003957808529409 (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.