No problem, we've got 3112 and 6843 to multiply
3112 × 6843 = 6843 × (3112)
+ 6843 × 2 giving us 13686
+ 6843 × 10 what gives us 68430
+ 6843 × 100 giving us 684300
+ 6843 × 3000 that is equal 20529000

= 21295416
