Factor Info
| ID | 149865 |
| Size | 178 digits / 591 bits |
| Status | composite |
| Value | 7171095305027672225240737056586317303208486195665212322358658066135665037914574897625924484407754823599552025874302329858696245478563367214059283891595990639998970692087900151013 |
Factorizations
| Primary | (ID: 149866) 11045615817704604074776549073 (proven prime) |
| (ID: 149867) 649225486688880852451883116911407539377569366968646341644356173123557469693579594937107769825580208906813856217034360529288628201683586039131824525781 (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.