Alright, let's work through 1131 times 5855 step by step
1131 × 5855 = 5855 × (1131)
+ 5855 × 1 which equals 5855
+ 5855 × 30 what gives us 175650
+ 5855 × 100 which equals 585500
+ 5855 × 1000 that results in 5855000

= 6622005
