Alright, let's work through 7503 times 7086 step by step
7503 × 7086 = 7086 × (7503)
+ 7086 × 3 resulting in 21258
+ 7086 × 00 that equals 0
+ 7086 × 500 that results in 3543000
+ 7086 × 7000 producing 49602000

= 53166258
