Factor Info
| ID | 3553 |
| Size | 141 digits / 466 bits |
| Status | composite |
| Value | 148478978224987879795189384305782718998452772688083099367307533893702126880242046880354846349219287610278276400937027539077405956037886909549 |
Factorizations
| Primary | (ID: 3081) 26693012026551688286164949958620483258358551879 (proven prime) |
| (ID: 10521) 5562466239377370006237035693149875298444543026970449921737087520370363869220418099018130434731 (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.