No problem, we've got 6596 and 3196 to multiply
6596 × 3196 = 3196 × (6596)
+ 3196 × 6 that is equal 19176
+ 3196 × 90 that results in 287640
+ 3196 × 500 that is equal 1598000
+ 3196 × 6000 which equals 19176000

= 21080816
