No problem, we've got 3156 and 699 to multiply
3156 × 699 = 699 × (3156)
+ 699 × 6 what gives us 4194
+ 699 × 50 which equals 34950
+ 699 × 100 which equals 69900
+ 699 × 3000 what gives us 2097000

= 2206044
