We're going to solve 6810 multiplied by 1422
6810 × 1422 = 1422 × (6810)
+ 1422 × 0 yielding 0
+ 1422 × 10 that results in 14220
+ 1422 × 800 which equals 1137600
+ 1422 × 6000 what gives us 8532000

= 9683820
