Alright, let's work through 8789 times 8737 step by step
8789 × 8737 = 8737 × (8789)
+ 8737 × 9 what gives us 78633
+ 8737 × 80 that is equal 698960
+ 8737 × 700 which equals 6115900
+ 8737 × 8000 that is equal 69896000

= 76789493
