No problem, we've got 5810 and 1728 to multiply
5810 × 1728 = 1728 × (5810)
+ 1728 × 0 what gives us 0
+ 1728 × 10 giving us 17280
+ 1728 × 800 giving us 1382400
+ 1728 × 5000 which equals 8640000

= 10039680
