We're going to solve 5339 multiplied by 1400
5339 × 1400 = 1400 × (5339)
+ 1400 × 9 what gives us 12600
+ 1400 × 30 giving us 42000
+ 1400 × 300 that is equal 420000
+ 1400 × 5000 that is equal 7000000

= 7474600
