Alright, let's work through 7700 times 7599 step by step
7700 × 7599 = 7599 × (7700)
+ 7599 × 0 which equals 0
+ 7599 × 00 that equals 0
+ 7599 × 700 which equals 5319300
+ 7599 × 7000 producing 53193000

= 58512300
