No problem, we've got 6683 and 2830 to multiply
6683 × 2830 = 2830 × (6683)
+ 2830 × 3 giving us 8490
+ 2830 × 80 giving us 226400
+ 2830 × 600 giving us 1698000
+ 2830 × 6000 that is equal 16980000

= 18912890
