No problem, we've got 3840 and 5350 to multiply
3840 × 5350 = 5350 × (3840)
+ 5350 × 0 resulting in 0
+ 5350 × 40 producing 214000
+ 5350 × 800 resulting in 4280000
+ 5350 × 3000 which equals 16050000

= 20544000
