No problem, we've got 1789 and 6144 to multiply
1789 × 6144 = 6144 × (1789)
+ 6144 × 9 giving us 55296
+ 6144 × 80 what gives us 491520
+ 6144 × 700 that is equal 4300800
+ 6144 × 1000 that is equal 6144000

= 10991616
