Alright, let's work through 9878 times 9577 step by step
9878 × 9577 = 9577 × (9878)
+ 9577 × 8 that results in 76616
+ 9577 × 70 what gives us 670390
+ 9577 × 800 which equals 7661600
+ 9577 × 9000 that results in 86193000

= 94601606
