No problem, we've got 8211 and 2788 to multiply
8211 × 2788 = 2788 × (8211)
+ 2788 × 1 what gives us 2788
+ 2788 × 10 that results in 27880
+ 2788 × 200 giving us 557600
+ 2788 × 8000 producing 22304000

= 22892268
