We're going to solve 5427 multiplied by 3836
5427 × 3836 = 3836 × (5427)
+ 3836 × 7 what gives us 26852
+ 3836 × 20 giving us 76720
+ 3836 × 400 which equals 1534400
+ 3836 × 5000 that is equal 19180000

= 20817972
