No problem, we've got 2238 and 1629 to multiply
2238 × 1629 = 1629 × (2238)
+ 1629 × 8 that is equal 13032
+ 1629 × 30 what gives us 48870
+ 1629 × 200 that results in 325800
+ 1629 × 2000 which equals 3258000

= 3645702
