Alright, let's work through 8869 times 8761 step by step
8869 × 8761 = 8761 × (8869)
+ 8761 × 9 what gives us 78849
+ 8761 × 60 that results in 525660
+ 8761 × 800 yielding 7008800
+ 8761 × 8000 which equals 70088000

= 77701309
