We're going to solve 2175 multiplied by 1521
2175 × 1521 = 1521 × (2175)
+ 1521 × 5 which equals 7605
+ 1521 × 70 what gives us 106470
+ 1521 × 100 that equals 152100
+ 1521 × 2000 that results in 3042000

= 3308175
