We're going to solve 5811 multiplied by 8140
5811 × 8140 = 8140 × (5811)
+ 8140 × 1 which equals 8140
+ 8140 × 10 that is equal 81400
+ 8140 × 800 yielding 6512000
+ 8140 × 5000 yielding 40700000

= 47301540
