Alright, let's work through 6728 times 2758 step by step
6728 × 2758 = 2758 × (6728)
+ 2758 × 8 that results in 22064
+ 2758 × 20 giving us 55160
+ 2758 × 700 what gives us 1930600
+ 2758 × 6000 which equals 16548000

= 18555824
