Alright, let's work through 8519 times 1103 step by step
8519 × 1103 = 1103 × (8519)
+ 1103 × 9 that is equal 9927
+ 1103 × 10 which equals 11030
+ 1103 × 500 what gives us 551500
+ 1103 × 8000 which equals 8824000

= 9396457
