Alright, let's work through 4129 times 8849 step by step
4129 × 8849 = 8849 × (4129)
+ 8849 × 9 what gives us 79641
+ 8849 × 20 producing 176980
+ 8849 × 100 that results in 884900
+ 8849 × 4000 resulting in 35396000

= 36537521
