Alright, let's work through 2389 times 2593 step by step
2389 × 2593 = 2593 × (2389)
+ 2593 × 9 resulting in 23337
+ 2593 × 80 that is equal 207440
+ 2593 × 300 giving us 777900
+ 2593 × 2000 that is equal 5186000

= 6194677
