Alright, let's work through 5845 times 3156 step by step
5845 × 3156 = 3156 × (5845)
+ 3156 × 5 what gives us 15780
+ 3156 × 40 producing 126240
+ 3156 × 800 that results in 2524800
+ 3156 × 5000 which equals 15780000

= 18446820
