No problem, we've got 9829 and 2055 to multiply
9829 × 2055 = 2055 × (9829)
+ 2055 × 9 that is equal 18495
+ 2055 × 20 giving us 41100
+ 2055 × 800 producing 1644000
+ 2055 × 9000 that equals 18495000

= 20198595
