We're going to solve 2689 multiplied by 1877
2689 × 1877 = 1877 × (2689)
+ 1877 × 9 which equals 16893
+ 1877 × 80 resulting in 150160
+ 1877 × 600 that is equal 1126200
+ 1877 × 2000 yielding 3754000

= 5047253
