Alright, let's work through 5623 times 4577 step by step
5623 × 4577 = 4577 × (5623)
+ 4577 × 3 what gives us 13731
+ 4577 × 20 that equals 91540
+ 4577 × 600 that results in 2746200
+ 4577 × 5000 what gives us 22885000

= 25736471
