We're going to solve 3169 multiplied by 1644
3169 × 1644 = 1644 × (3169)
+ 1644 × 9 that results in 14796
+ 1644 × 60 giving us 98640
+ 1644 × 100 that is equal 164400
+ 1644 × 3000 producing 4932000

= 5209836
