Alright, let's work through 4223 times 480 step by step
4223 × 480 = 480 × (4223)
+ 480 × 3 what gives us 1440
+ 480 × 20 yielding 9600
+ 480 × 200 that is equal 96000
+ 480 × 4000 what gives us 1920000

= 2027040
