Alright, let's work through 2504 times 5739 step by step
2504 × 5739 = 5739 × (2504)
+ 5739 × 4 producing 22956
+ 5739 × 00 producing 0
+ 5739 × 500 giving us 2869500
+ 5739 × 2000 producing 11478000

= 14370456
