Alright, let's work through 5199 times 5098 step by step
5199 × 5098 = 5098 × (5199)
+ 5098 × 9 producing 45882
+ 5098 × 90 yielding 458820
+ 5098 × 100 resulting in 509800
+ 5098 × 5000 yielding 25490000

= 26504502
