No problem, we've got 7667 and 2593 to multiply
7667 × 2593 = 2593 × (7667)
+ 2593 × 7 that is equal 18151
+ 2593 × 60 which equals 155580
+ 2593 × 600 yielding 1555800
+ 2593 × 7000 which equals 18151000

= 19880531
