Alright, let's work through 2863 times 5394 step by step
2863 × 5394 = 5394 × (2863)
+ 5394 × 3 that results in 16182
+ 5394 × 60 resulting in 323640
+ 5394 × 800 that results in 4315200
+ 5394 × 2000 what gives us 10788000

= 15443022
