Alright, let's work through 9155 times 5977 step by step
9155 × 5977 = 5977 × (9155)
+ 5977 × 5 which equals 29885
+ 5977 × 50 what gives us 298850
+ 5977 × 100 giving us 597700
+ 5977 × 9000 what gives us 53793000

= 54719435
