No problem, we've got 2128 and 5666 to multiply
2128 × 5666 = 5666 × (2128)
+ 5666 × 8 yielding 45328
+ 5666 × 20 what gives us 113320
+ 5666 × 100 which equals 566600
+ 5666 × 2000 resulting in 11332000

= 12057248
