Factor Info
| ID | 13577 |
| Size | 193 digits / 639 bits |
| Status | composite |
| Value | 1523733493326339631183387401059866640084375399601682597499181079898990590779210131337857515323539994280427414812401046073184211434523663107968125681030794831098847195038296555967845032885749801 |
Factorizations
| Primary | (ID: 3348) 357801561527383951750371336247776228772287580084037416747290336593974702826921943012497755232377 (proven prime) |
| (ID: 13578) 4258599338755882853705022267394772292118428065125200532700547515369564538820068351214617555345713 (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.