Factor Info

ID 2842
Size 317 digits / 1053 bits
Status composite
Value 71249840657194554340532196874204415417813906011103114069975088381443633594968778774336239082518771730748461195668289409690361670530270107596305029498068032549849876585367693876080259574775203282514628024427668582729054312323566756428425842529187041863110864002633915945243276428824307360722127285970823017510759169381

Factorizations

Primary (ID: 2843) 439120676164610394481 (proven prime)
(ID: 2844) 162255718130852887856764364762283201417805916375202755604150293244416075601035054015885008496058147901644906686343958286461665406401420650400747683301483544045750680952829321051283524812801173205752842356275398482661188611891369151464511680127354183899359372165282763615374807760560986425942382901 (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.