No problem, we've got 6523 and 827 to multiply
6523 × 827 = 827 × (6523)
+ 827 × 3 giving us 2481
+ 827 × 20 that is equal 16540
+ 827 × 500 resulting in 413500
+ 827 × 6000 that results in 4962000

= 5394521
