No problem, we've got 9791 and 6144 to multiply
9791 × 6144 = 6144 × (9791)
+ 6144 × 1 what gives us 6144
+ 6144 × 90 what gives us 552960
+ 6144 × 700 which equals 4300800
+ 6144 × 9000 producing 55296000

= 60155904
