Alright, let's work through 5327 times 4079 step by step
5327 × 4079 = 4079 × (5327)
+ 4079 × 7 what gives us 28553
+ 4079 × 20 giving us 81580
+ 4079 × 300 producing 1223700
+ 4079 × 5000 which equals 20395000

= 21728833
