Alright, let's work through 6756 times 6583 step by step
6756 × 6583 = 6583 × (6756)
+ 6583 × 6 that results in 39498
+ 6583 × 50 that is equal 329150
+ 6583 × 700 resulting in 4608100
+ 6583 × 6000 giving us 39498000

= 44474748
