We're going to solve 4905 multiplied by 7817
4905 × 7817 = 7817 × (4905)
+ 7817 × 5 resulting in 39085
+ 7817 × 00 yielding 0
+ 7817 × 900 which equals 7035300
+ 7817 × 4000 giving us 31268000

= 38342385
