Factor Info
| ID | 154825 |
| Size | 206 digits / 682 bits |
| Status | composite |
| Value | 10081993421977499593628490537063597972078579356956085373126470518750094744404690129220167929449319322977654534289106001831529763402739760173864380547230210093829731526788893129393300535925896903134430479331 |
Factorizations
| Primary | (ID: 155947) 51593443404264110239768071673 (proven prime) |
| (ID: 188832) 195412299640078684993461869802394097067836676482328568707593280268734483852268835510090482543077016239882761255412042937446579795214099910808608386641317784021511906242732885947 (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.