No problem, we've got 6670 and 2128 to multiply
6670 × 2128 = 2128 × (6670)
+ 2128 × 0 that results in 0
+ 2128 × 70 that results in 148960
+ 2128 × 600 what gives us 1276800
+ 2128 × 6000 that equals 12768000

= 14193760
