No problem, we've got 3158 and 6896 to multiply
3158 × 6896 = 6896 × (3158)
+ 6896 × 8 yielding 55168
+ 6896 × 50 which equals 344800
+ 6896 × 100 that results in 689600
+ 6896 × 3000 resulting in 20688000

= 21777568
