Factor Info

ID 23148
Size 253 digits / 838 bits
Status composite
Value 1046264043124867879454918270738478044265436705510108423362986234033381273027507654885715198085562756190063533875478726151291799752851812893549242181725970252681624005256473834669286233595681779660939100259516638363610481179390419962301751639710187797601

Factorizations

Primary (ID: 8201) 38327966300231909291101 (proven prime)
(ID: 23149) 27297666537515644208847353543730988891857539847439075726433332266089407992788327784994501356274607761678889457570331419947781622198986752060140466135173277530817811046303887624445999680668581180555358013456888674033885134901356501 (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.