We're going to solve 6939 multiplied by 1861
6939 × 1861 = 1861 × (6939)
+ 1861 × 9 that equals 16749
+ 1861 × 30 giving us 55830
+ 1861 × 900 yielding 1674900
+ 1861 × 6000 giving us 11166000

= 12913479
