No problem, we've got 1913 and 6688 to multiply
1913 × 6688 = 6688 × (1913)
+ 6688 × 3 that equals 20064
+ 6688 × 10 which equals 66880
+ 6688 × 900 giving us 6019200
+ 6688 × 1000 what gives us 6688000

= 12794144
