Alright, let's work through 2577 times 1764 step by step
2577 × 1764 = 1764 × (2577)
+ 1764 × 7 that results in 12348
+ 1764 × 70 that equals 123480
+ 1764 × 500 giving us 882000
+ 1764 × 2000 giving us 3528000

= 4545828
