Alright, let's work through 6388 times 4675 step by step
6388 × 4675 = 4675 × (6388)
+ 4675 × 8 that results in 37400
+ 4675 × 80 that results in 374000
+ 4675 × 300 that is equal 1402500
+ 4675 × 6000 that equals 28050000

= 29863900
