No problem, we've got 2166 and 9312 to multiply
2166 × 9312 = 9312 × (2166)
+ 9312 × 6 what gives us 55872
+ 9312 × 60 yielding 558720
+ 9312 × 100 producing 931200
+ 9312 × 2000 that equals 18624000

= 20169792
