We're going to solve 3603 multiplied by 9891
3603 × 9891 = 9891 × (3603)
+ 9891 × 3 that is equal 29673
+ 9891 × 00 which equals 0
+ 9891 × 600 resulting in 5934600
+ 9891 × 3000 what gives us 29673000

= 35637273
