Alright, let's work through 4125 times 5153 step by step
4125 × 5153 = 5153 × (4125)
+ 5153 × 5 resulting in 25765
+ 5153 × 20 what gives us 103060
+ 5153 × 100 which equals 515300
+ 5153 × 4000 resulting in 20612000

= 21256125
