Factor Info

ID 47149
Size 256 digits / 849 bits
Status composite
Value 3605819941764291538842767648961711070054346953009254866542564502224079653962271664212621562930171442837328862616673999522712331694183095085924525768063198753907726810939769540129937632890507142994604706814950545250467453068065603098864556563674808463326317

Factorizations

Primary (ID: 9174) 640533921256762287061021544191816475281134371932094984116800532167821 (proven prime)
(ID: 47150) 5629397323235399124714979478516942482810127223571562236875959655504681367942019762527186095940306335264715887819935161318030426464409920626446580075150860510175414312910008769512122382177 (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.