Factor Info
| ID | 149900 |
| Size | 116 digits / 384 bits |
| Status | composite |
| Value | 28906415009671609974986606986778767172396817943116657482047945988909302612517917800898863502304408778901759371941677 |
Factorizations
| Primary | (ID: 183951) 25766577171638128997515430785772027288775257233995642401 (proven prime) |
| (ID: 183952) 1121857001693246766987917383626346697562548452243755379156877 (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.