We're going to solve 5387 multiplied by 5864
5387 × 5864 = 5864 × (5387)
+ 5864 × 7 yielding 41048
+ 5864 × 80 that results in 469120
+ 5864 × 300 what gives us 1759200
+ 5864 × 5000 that results in 29320000

= 31589368
