Alright, let's work through 1593 times 4897 step by step
1593 × 4897 = 4897 × (1593)
+ 4897 × 3 which equals 14691
+ 4897 × 90 that equals 440730
+ 4897 × 500 producing 2448500
+ 4897 × 1000 that equals 4897000

= 7800921
