Alright, let's work through 28013690 times 17167341 step by step
28013690 × 17167341 = 17167341 × (28013690)
+ 17167341 × 0 which equals 0
+ 17167341 × 90 resulting in 1545060690
+ 17167341 × 600 producing 10300404600
+ 17167341 × 3000 which equals 51502023000
+ 17167341 × 10000 resulting in 171673410000
+ 17167341 × 000000 producing 0
+ 17167341 × 8000000 what gives us 137338728000000
+ 17167341 × 20000000 what gives us 343346820000000

= 480920568898290
