No problem, we've got 2294 and 4509 to multiply
2294 × 4509 = 4509 × (2294)
+ 4509 × 4 what gives us 18036
+ 4509 × 90 producing 405810
+ 4509 × 200 that is equal 901800
+ 4509 × 2000 yielding 9018000

= 10343646
