Factor Info
| ID | 31231 |
| Size | 212 digits / 704 bits |
| Status | composite |
| Value | 63011579360148791329795806640074142877429223430659749842763974775341665683245541008860992437017735776276801267860676185854735687973915928723375452260895786203821288624004899034557741346775458480365012699321351389 |
Factorizations
| Primary | (ID: 17491) 242763678593373564531294016227894565076362131803922041879822653171140868637191732060918438765767463139803 (proven prime) |
| (ID: 31232) 259559336574778466567151091871358763291714398783964357553979570246725660220764747141399421280114709910154663 (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.