Factor Info
| ID | 49689 |
| Size | 194 digits / 642 bits |
| Status | composite |
| Value | 13015188554582345400773579368942636846893294168279093975796004312738509683323428219901429273322973038119984053513402637184144835536666680799779110418915270630681779545115004288856064875217192321 |
Factorizations
| Primary | (ID: 49690) 20201356041208121525915662798968904587775125788638594087291536684970914785057081 (proven prime) |
| (ID: 49691) 644273014545808940820698126619451982150140711500508606588855026512874469821213588455333775227890280853705666492041 (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.