No problem, we've got 7773 and 2838 to multiply
7773 × 2838 = 2838 × (7773)
+ 2838 × 3 that results in 8514
+ 2838 × 70 yielding 198660
+ 2838 × 700 which equals 1986600
+ 2838 × 7000 yielding 19866000

= 22059774
