Factor Info
| ID | 50526 |
| Size | 210 digits / 697 bits |
| Status | composite |
| Value | 637159040129587306676375640724293046934571375981027756998773537380704398741433503281323701325679644754177084452289530094605417234221983344992552614450726026806233646296322523140679238004013980346990171594635847 |
Factorizations
| Primary | (ID: 50527) 175138501604778346236805296173 (proven prime) |
| (ID: 50528) 3638029526867914815923489594587285626797533753146123743162290727610791298136033326483795137129428275721080608101533487077148138403910269514725873267506285639199648447372043817068739 (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.