No problem, we've got 7704 and 9296 to multiply
7704 × 9296 = 9296 × (7704)
+ 9296 × 4 resulting in 37184
+ 9296 × 00 giving us 0
+ 9296 × 700 what gives us 6507200
+ 9296 × 7000 what gives us 65072000

= 71616384
