Alright, let's work through 5590 times 1328 step by step
5590 × 1328 = 1328 × (5590)
+ 1328 × 0 that is equal 0
+ 1328 × 90 what gives us 119520
+ 1328 × 500 what gives us 664000
+ 1328 × 5000 that equals 6640000

= 7423520
