Alright, let's work through 5011 times 4224 step by step
5011 × 4224 = 4224 × (5011)
+ 4224 × 1 what gives us 4224
+ 4224 × 10 that is equal 42240
+ 4224 × 000 which equals 0
+ 4224 × 5000 which equals 21120000

= 21166464
