We're going to solve 9835 multiplied by 4056
9835 × 4056 = 4056 × (9835)
+ 4056 × 5 what gives us 20280
+ 4056 × 30 resulting in 121680
+ 4056 × 800 what gives us 3244800
+ 4056 × 9000 yielding 36504000

= 39890760
