No problem, we've got 4243 and 4668 to multiply
4243 × 4668 = 4668 × (4243)
+ 4668 × 3 that is equal 14004
+ 4668 × 40 which equals 186720
+ 4668 × 200 yielding 933600
+ 4668 × 4000 which equals 18672000

= 19806324
