Factor Info
| ID | 150042 |
| Size | 123 digits / 407 bits |
| Status | composite |
| Value | 226089761508855488418986101152955253771291187871590513406848032901161112091831471276079070845769689361005829770134962813133 |
Factorizations
| Primary | (ID: 149645) 851537828235200528486153168592744421 (proven prime) |
| (ID: 184096) 265507595801613597334349591364883840891665444786303603704495445340314452393150028662473 (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.