Alright, let's work through 8763 times 2521 step by step
8763 × 2521 = 2521 × (8763)
+ 2521 × 3 resulting in 7563
+ 2521 × 60 that equals 151260
+ 2521 × 700 that is equal 1764700
+ 2521 × 8000 that equals 20168000

= 22091523
