We're going to solve 2585 multiplied by 6432
2585 × 6432 = 6432 × (2585)
+ 6432 × 5 producing 32160
+ 6432 × 80 resulting in 514560
+ 6432 × 500 what gives us 3216000
+ 6432 × 2000 that results in 12864000

= 16626720
