Factor Info

ID 16785
Size 205 digits / 680 bits
Status composite
Value 4545722698359060335913805409757616035823938720502397119162368343978527585886285976360281752425898841185206281941715616562083928348869376686073561817880984986049887219734592132241298495058475989107672221363

Factorizations

Primary (ID: 16786) 1550760729196823058417670649 (proven prime)
(ID: 16787) 2931285666947086926038219433053986123398556079374033157270267326221510665890284508986754580947529287997891331503617380086017792418446672408389924452089703364095186938626180690187 (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.