Alright, let's work through 6256 times 2020 step by step
6256 × 2020 = 2020 × (6256)
+ 2020 × 6 giving us 12120
+ 2020 × 50 that is equal 101000
+ 2020 × 200 resulting in 404000
+ 2020 × 6000 that equals 12120000

= 12637120
