We're going to solve 6385 multiplied by 6173
6385 × 6173 = 6173 × (6385)
+ 6173 × 5 that is equal 30865
+ 6173 × 80 that equals 493840
+ 6173 × 300 giving us 1851900
+ 6173 × 6000 giving us 37038000

= 39414605
