Alright, let's work through 5091 times 5508 step by step
5091 × 5508 = 5508 × (5091)
+ 5508 × 1 that equals 5508
+ 5508 × 90 giving us 495720
+ 5508 × 000 what gives us 0
+ 5508 × 5000 what gives us 27540000

= 28041228
