Alright, let's work through 4397 times 6879 step by step
4397 × 6879 = 6879 × (4397)
+ 6879 × 7 producing 48153
+ 6879 × 90 giving us 619110
+ 6879 × 300 which equals 2063700
+ 6879 × 4000 what gives us 27516000

= 30246963
