No problem, we've got 1792 and 6392 to multiply
1792 × 6392 = 6392 × (1792)
+ 6392 × 2 yielding 12784
+ 6392 × 90 what gives us 575280
+ 6392 × 700 producing 4474400
+ 6392 × 1000 producing 6392000

= 11454464
