Alright, let's work through 5531 times 688 step by step
5531 × 688 = 688 × (5531)
+ 688 × 1 what gives us 688
+ 688 × 30 resulting in 20640
+ 688 × 500 yielding 344000
+ 688 × 5000 what gives us 3440000

= 3805328
