No problem, we've got 9493 and 2303 to multiply
9493 × 2303 = 2303 × (9493)
+ 2303 × 3 that is equal 6909
+ 2303 × 90 giving us 207270
+ 2303 × 400 producing 921200
+ 2303 × 9000 yielding 20727000

= 21862379
