Factor Info
| ID | 1995 |
| Size | 189 digits / 628 bits |
| Status | composite |
| Value | 610948771719141759117907524353532851397608304173962794427916566479062499950494503365375085106839339460413541071134280403238726710802233323024276984153755276261109912556981065547795022688911 |
Factorizations
| Primary | (ID: 1996) 42504633126706441342549 (proven prime) |
| (ID: 1997) 14373698271854308262341700129251798531562097755687688966108164395995730645164615735842048778899073069064215355722793124391327445467410093273887048043106951231558195539 (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.