Let's calculate 8145 x 8343
8145 × 8343 = 8343 × (8145)
+ 8343 × 5 resulting in 41715
+ 8343 × 40 which equals 333720
+ 8343 × 100 that results in 834300
+ 8343 × 8000 that equals 66744000

= 67953735
