Alright, let's work through 5097 times 1999 step by step
5097 × 1999 = 1999 × (5097)
+ 1999 × 7 giving us 13993
+ 1999 × 90 that equals 179910
+ 1999 × 000 yielding 0
+ 1999 × 5000 yielding 9995000

= 10188903
