Alright, let's work through 8763 times 5642 step by step
8763 × 5642 = 5642 × (8763)
+ 5642 × 3 that results in 16926
+ 5642 × 60 producing 338520
+ 5642 × 700 giving us 3949400
+ 5642 × 8000 giving us 45136000

= 49440846
