Alright, let's work through 5811 times 8349 step by step
5811 × 8349 = 8349 × (5811)
+ 8349 × 1 giving us 8349
+ 8349 × 10 producing 83490
+ 8349 × 800 producing 6679200
+ 8349 × 5000 what gives us 41745000

= 48516039
