Alright, let's work through 7829 times 7137 step by step
7829 × 7137 = 7137 × (7829)
+ 7137 × 9 giving us 64233
+ 7137 × 20 that results in 142740
+ 7137 × 800 resulting in 5709600
+ 7137 × 7000 yielding 49959000

= 55875573
