No problem, we've got 6217 and 8688 to multiply
6217 × 8688 = 8688 × (6217)
+ 8688 × 7 which equals 60816
+ 8688 × 10 that is equal 86880
+ 8688 × 200 what gives us 1737600
+ 8688 × 6000 resulting in 52128000

= 54013296
