Factor Info
| ID | 17535 |
| Size | 196 digits / 651 bits |
| Status | composite |
| Value | 5017621385505110343440205294430315411811002977692410082208965704824771488403745395875540833650104341741432649435251219015841507906918455280939772423873501681980387790554379462971616546614106106201 |
Factorizations
| Primary | (ID: 7490) 271041511600591342728451 (proven prime) |
| (ID: 17536) 18512372351653322120358473398090376645971963775284282952144067670207287577594853701349641877093531042027661240327648455553299893255165902488294769261998949252593549379515251 (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.