Let's calculate 5726 x 2443
5726 × 2443 = 2443 × (5726)
+ 2443 × 6 what gives us 14658
+ 2443 × 20 that equals 48860
+ 2443 × 700 which equals 1710100
+ 2443 × 5000 that results in 12215000

= 13988618
