Alright, let's work through 7988 times 6904 step by step
7988 × 6904 = 6904 × (7988)
+ 6904 × 8 giving us 55232
+ 6904 × 80 which equals 552320
+ 6904 × 900 producing 6213600
+ 6904 × 7000 giving us 48328000

= 55149152
