No problem, we've got 5618 and 1990 to multiply
5618 × 1990 = 1990 × (5618)
+ 1990 × 8 which equals 15920
+ 1990 × 10 that results in 19900
+ 1990 × 600 yielding 1194000
+ 1990 × 5000 that is equal 9950000

= 11179820
