Alright, let's work through 2703 times 8421 step by step
2703 × 8421 = 8421 × (2703)
+ 8421 × 3 producing 25263
+ 8421 × 00 which equals 0
+ 8421 × 700 which equals 5894700
+ 8421 × 2000 that is equal 16842000

= 22761963
