Alright, let's work through 1622 times 1308 step by step
1622 × 1308 = 1308 × (1622)
+ 1308 × 2 yielding 2616
+ 1308 × 20 which equals 26160
+ 1308 × 600 yielding 784800
+ 1308 × 1000 which equals 1308000

= 2121576
