Alright, let's work through 8104 times 8498 step by step
8104 × 8498 = 8498 × (8104)
+ 8498 × 4 which equals 33992
+ 8498 × 00 giving us 0
+ 8498 × 100 that equals 849800
+ 8498 × 8000 that equals 67984000

= 68867792
