Factor Info

ID 21545
Size 413 digits / 1371 bits
Status composite
Value 40883530062099336976830660359270417707112668318734976942021234252245554218271300620205552708996590766251809455577414577987698917310774195155663428980655841414641738988966208129585401345872053626325795655779127478142366416306021636831424070089463836928845964860637134335572859339143981691073007066585484085452039004781560796775464513167864560355031806573636581157968331285779756726008560259010240274984371332726471

Factorizations

Primary (ID: 16867) 14542112049750708402496286411251 (proven prime)
(ID: 30068) 2811388739285652290572959240071882226971010835673350787530576514051509344605750470781482087194664394569508024186388297069592206541940460186248986050042382459113809134348731922023019265824201128417548518264113897321853589282646513794696890350403737593752931304309758401859357620914494503343249507101018886716457217174547082748510284848207081970991073118524174858517482188712835840221 (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.