Factor Info
| ID | 206598 |
| Size | 138 digits / 457 bits |
| Status | composite |
| Value | 301989528996966481551863622446236515008902034726528370173968070628545852001991180834274273028095342263753555412648271751762591875104489081 |
Factorizations
| Primary | (ID: 225174) 5520201265003096390229694167 (proven prime) |
| (ID: 225175) 54706253359187455213819828126639415403470952502931178129948182281364467556414344111472373320859869417132669743 (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.