Factor Info
| ID | 18986 |
| Size | 178 digits / 589 bits |
| Status | composite |
| Value | 1206630634832089087964950961118387957565042022464370170566095641337033979124829993971450429343228435172552688812274694883182353925607700399607758035100435477636403860711281510241 |
Factorizations
| Primary | (ID: 3143) 25651395262318407934919734781737797067431285390452848441 (proven prime) |
| (ID: 18987) 47039571239409928797310998159302809574412713191008090890722063027084417577430235410025198493720736396880345328309484349801 (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.