Factor Info
| ID | 15970 |
| Size | 201 digits / 668 bits |
| Status | composite |
| Value | 633237370153994834041734072292569161627474003830917666613040198379630988515892617939620075961879586878438755648254172106605206568831035170553546090474880357529385905807113729495389586581530493881439123 |
Factorizations
| Primary | (ID: 11347) 58928204377201809677199199089493820795164867153237185862568685348148757401 (proven prime) |
| (ID: 15971) 10745913215013593876108572389898059631914483659681117488243725224838785318499490312948531313967520967785294416555571812309158923 (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.