No problem, we've got 2239 and 8211 to multiply
2239 × 8211 = 8211 × (2239)
+ 8211 × 9 giving us 73899
+ 8211 × 30 what gives us 246330
+ 8211 × 200 that is equal 1642200
+ 8211 × 2000 giving us 16422000

= 18384429
