No problem, we've got 5483 and 2387 to multiply
5483 × 2387 = 2387 × (5483)
+ 2387 × 3 what gives us 7161
+ 2387 × 80 giving us 190960
+ 2387 × 400 what gives us 954800
+ 2387 × 5000 producing 11935000

= 13087921
