Factor Info
| ID | 16897 |
| Size | 157 digits / 520 bits |
| Status | composite |
| Value | 1782243305692326016118648710048392377552705404091946859150180522292283001417858273777978184485606620871180888766184468623672022892883893195737775749675109751 |
Factorizations
| Primary | (ID: 16272) 23480835068319558820315540345862729 (proven prime) |
| (ID: 16898) 75902040983922933853737526796523550581512503753701060702354781702416913700876160047061500320082328831666301738422802205119 (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.