No problem, we've got 8866 and 7147 to multiply
8866 × 7147 = 7147 × (8866)
+ 7147 × 6 what gives us 42882
+ 7147 × 60 producing 428820
+ 7147 × 800 which equals 5717600
+ 7147 × 8000 what gives us 57176000

= 63365302
