Let's calculate 1727 x 1983
1727 × 1983 = 1983 × (1727)
+ 1983 × 7 that equals 13881
+ 1983 × 20 that results in 39660
+ 1983 × 700 that results in 1388100
+ 1983 × 1000 that is equal 1983000

= 3424641
