No problem, we've got 3163 and 5600 to multiply
3163 × 5600 = 5600 × (3163)
+ 5600 × 3 that results in 16800
+ 5600 × 60 what gives us 336000
+ 5600 × 100 giving us 560000
+ 5600 × 3000 that results in 16800000

= 17712800
