Alright, let's work through 4557 times 5506 step by step
4557 × 5506 = 5506 × (4557)
+ 5506 × 7 that equals 38542
+ 5506 × 50 that equals 275300
+ 5506 × 500 producing 2753000
+ 5506 × 4000 what gives us 22024000

= 25090842
