We're going to solve 1535 multiplied by 2181
1535 × 2181 = 2181 × (1535)
+ 2181 × 5 which equals 10905
+ 2181 × 30 producing 65430
+ 2181 × 500 producing 1090500
+ 2181 × 1000 what gives us 2181000

= 3347835
