We're going to solve 2157 multiplied by 1527
2157 × 1527 = 1527 × (2157)
+ 1527 × 7 what gives us 10689
+ 1527 × 50 that equals 76350
+ 1527 × 100 giving us 152700
+ 1527 × 2000 what gives us 3054000

= 3293739
