We're going to solve 1790 multiplied by 6921
1790 × 6921 = 6921 × (1790)
+ 6921 × 0 which equals 0
+ 6921 × 90 giving us 622890
+ 6921 × 700 that equals 4844700
+ 6921 × 1000 resulting in 6921000

= 12388590
