Factor Info
| ID | 19650 |
| Size | 205 digits / 680 bits |
| Status | composite |
| Value | 4537660653336890508684530588481000898579509936504344413315474353231591183363681955241119309043420453271909019029130113305788776639201950297843703175775574248413442603073041216759147690623104491570204165093 |
Factorizations
| Primary | (ID: 19651) 2737869430252705432917439814481839640694075521336313521691938014929169431049 (proven prime) |
| (ID: 2266) 1657369267941336519589012993557140069891364992082365534700548884452551757186137655887808209563554371273008938334507277118593589757 (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.