Factor Info
| ID | 810 |
| Size | 137 digits / 455 bits |
| Status | composite |
| Value | 52354688970360821752919683326269487853317435912751950319630989503382722199581619240404125331079003626746071641621536304327222002273731233 |
Factorizations
| Primary | (ID: 811) 71770902070121337353161 (proven prime) |
| (ID: 812) 729469568589362859686508514471785976257131629756878595383193232709576142271558774391237092379278294458872535241753 (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.