We're going to solve 3965 multiplied by 1523
3965 × 1523 = 1523 × (3965)
+ 1523 × 5 that is equal 7615
+ 1523 × 60 resulting in 91380
+ 1523 × 900 which equals 1370700
+ 1523 × 3000 that equals 4569000

= 6038695
