Alright, let's work through 2189 times 4375 step by step
2189 × 4375 = 4375 × (2189)
+ 4375 × 9 resulting in 39375
+ 4375 × 80 which equals 350000
+ 4375 × 100 producing 437500
+ 4375 × 2000 yielding 8750000

= 9576875
